3519180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1$

素因数の和:58

約数の個数: 192

約数和(自身を含む): 13440000

約数和(自身を除く): 9920820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 171, 180, 189, 190, 196, 210, 228, 245, 252, 266, 270, 285, 294, 315, 342, 343, 378, 380, 399, 420, 441, 490, 513, 532, 540, 570, 588, 630, 665, 684, 686, 735, 756, 798, 855, 882, 931, 945, 980, 1026, 1029, 1140, 1197, 1260, 1323, 1330, 1372, 1470, 1596, 1710, 1715, 1764, 1862, 1890, 1995, 2052, 2058, 2205, 2394, 2565, 2646, 2660, 2793, 2940, 3087, 3420, 3430, 3591, 3724, 3780, 3990, 4116, 4410, 4655, 4788, 5130, 5145, 5292, 5586, 5985, 6174, 6517, 6615, 6860, 7182, 7980, 8379, 8820, 9261, 9310, 10260, 10290, 11172, 11970, 12348, 13034, 13230, 13965, 14364, 15435, 16758, 17955, 18522, 18620, 19551, 20580, 23940, 25137, 26068, 26460, 27930, 30870, 32585, 33516, 35910, 37044, 39102, 41895, 46305, 50274, 55860, 58653, 61740, 65170, 71820, 78204, 83790, 92610, 97755, 100548, 117306, 125685, 130340, 167580, 175959, 185220, 195510, 234612, 251370, 293265, 351918, 391020, 502740, 586530, 703836, 879795, 1173060, 1759590, 3519180]

約数ペア:

[(1, 3519180), (2, 1759590), (3, 1173060), (4, 879795), (5, 703836), (6, 586530), (7, 502740), (9, 391020), (10, 351918), (12, 293265), (14, 251370), (15, 234612), (18, 195510), (19, 185220), (20, 175959), (21, 167580), (27, 130340), (28, 125685), (30, 117306), (35, 100548), (36, 97755), (38, 92610), (42, 83790), (45, 78204), (49, 71820), (54, 65170), (57, 61740), (60, 58653), (63, 55860), (70, 50274), (76, 46305), (84, 41895), (90, 39102), (95, 37044), (98, 35910), (105, 33516), (108, 32585), (114, 30870), (126, 27930), (133, 26460), (135, 26068), (140, 25137), (147, 23940), (171, 20580), (180, 19551), (189, 18620), (190, 18522), (196, 17955), (210, 16758), (228, 15435), (245, 14364), (252, 13965), (266, 13230), (270, 13034), (285, 12348), (294, 11970), (315, 11172), (342, 10290), (343, 10260), (378, 9310), (380, 9261), (399, 8820), (420, 8379), (441, 7980), (490, 7182), (513, 6860), (532, 6615), (540, 6517), (570, 6174), (588, 5985), (630, 5586), (665, 5292), (684, 5145), (686, 5130), (735, 4788), (756, 4655), (798, 4410), (855, 4116), (882, 3990), (931, 3780), (945, 3724), (980, 3591), (1026, 3430), (1029, 3420), (1140, 3087), (1197, 2940), (1260, 2793), (1323, 2660), (1330, 2646), (1372, 2565), (1470, 2394), (1596, 2205), (1710, 2058), (1715, 2052), (1764, 1995), (1862, 1890)]