115974180

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 216

約数和(自身を含む): 425251008

約数和(自身を除く): 309276828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 487, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 972, 974, 980, 1134, 1215, 1260, 1323, 1461, 1470, 1620, 1701, 1764, 1890, 1948, 2205, 2268, 2430, 2435, 2646, 2835, 2922, 2940, 3402, 3409, 3780, 3969, 4383, 4410, 4860, 4870, 5292, 5670, 5844, 6615, 6804, 6818, 7305, 7938, 8505, 8766, 8820, 9740, 10227, 11340, 11907, 13149, 13230, 13636, 14610, 15876, 17010, 17045, 17532, 19845, 20454, 21915, 23814, 23863, 26298, 26460, 29220, 30681, 34020, 34090, 39447, 39690, 40908, 43830, 47628, 47726, 51135, 52596, 59535, 61362, 65745, 68180, 71589, 78894, 79380, 87660, 92043, 95452, 102270, 118341, 119070, 119315, 122724, 131490, 143178, 153405, 157788, 184086, 197235, 204540, 214767, 236682, 238140, 238630, 262980, 276129, 286356, 306810, 357945, 368172, 394470, 429534, 460215, 473364, 477260, 552258, 591705, 613620, 644301, 715890, 788940, 828387, 859068, 920430, 1073835, 1104516, 1183410, 1288602, 1380645, 1431780, 1656774, 1840860, 1932903, 2147670, 2366820, 2577204, 2761290, 3221505, 3313548, 3865806, 4141935, 4295340, 5522580, 5798709, 6443010, 7731612, 8283870, 9664515, 11597418, 12886020, 16567740, 19329030, 23194836, 28993545, 38658060, 57987090, 115974180]

約数ペア:

[(1, 115974180), (2, 57987090), (3, 38658060), (4, 28993545), (5, 23194836), (6, 19329030), (7, 16567740), (9, 12886020), (10, 11597418), (12, 9664515), (14, 8283870), (15, 7731612), (18, 6443010), (20, 5798709), (21, 5522580), (27, 4295340), (28, 4141935), (30, 3865806), (35, 3313548), (36, 3221505), (42, 2761290), (45, 2577204), (49, 2366820), (54, 2147670), (60, 1932903), (63, 1840860), (70, 1656774), (81, 1431780), (84, 1380645), (90, 1288602), (98, 1183410), (105, 1104516), (108, 1073835), (126, 920430), (135, 859068), (140, 828387), (147, 788940), (162, 715890), (180, 644301), (189, 613620), (196, 591705), (210, 552258), (243, 477260), (245, 473364), (252, 460215), (270, 429534), (294, 394470), (315, 368172), (324, 357945), (378, 306810), (405, 286356), (420, 276129), (441, 262980), (486, 238630), (487, 238140), (490, 236682), (540, 214767), (567, 204540), (588, 197235), (630, 184086), (735, 157788), (756, 153405), (810, 143178), (882, 131490), (945, 122724), (972, 119315), (974, 119070), (980, 118341), (1134, 102270), (1215, 95452), (1260, 92043), (1323, 87660), (1461, 79380), (1470, 78894), (1620, 71589), (1701, 68180), (1764, 65745), (1890, 61362), (1948, 59535), (2205, 52596), (2268, 51135), (2430, 47726), (2435, 47628), (2646, 43830), (2835, 40908), (2922, 39690), (2940, 39447), (3402, 34090), (3409, 34020), (3780, 30681), (3969, 29220), (4383, 26460), (4410, 26298), (4860, 23863), (4870, 23814), (5292, 21915), (5670, 20454), (5844, 19845), (6615, 17532), (6804, 17045), (6818, 17010), (7305, 15876), (7938, 14610), (8505, 13636), (8766, 13230), (8820, 13149), (9740, 11907), (10227, 11340)]