1729037340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1$

素因数の和:1374

約数の個数: 144

約数和(自身を含む): 5459650560

約数和(自身を除く): 3730613220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 359, 405, 486, 540, 718, 810, 972, 991, 1077, 1215, 1436, 1620, 1795, 1982, 2154, 2430, 2973, 3231, 3590, 3964, 4308, 4860, 4955, 5385, 5946, 6462, 7180, 8919, 9693, 9910, 10770, 11892, 12924, 14865, 16155, 17838, 19386, 19820, 21540, 26757, 29079, 29730, 32310, 35676, 38772, 44595, 48465, 53514, 58158, 59460, 64620, 80271, 87237, 89190, 96930, 107028, 116316, 133785, 145395, 160542, 174474, 178380, 193860, 240813, 267570, 290790, 321084, 348948, 355769, 401355, 436185, 481626, 535140, 581580, 711538, 802710, 872370, 963252, 1067307, 1204065, 1423076, 1605420, 1744740, 1778845, 2134614, 2408130, 3201921, 3557690, 4269228, 4816260, 5336535, 6403842, 7115380, 9605763, 10673070, 12807684, 16009605, 19211526, 21346140, 28817289, 32019210, 38423052, 48028815, 57634578, 64038420, 86451867, 96057630, 115269156, 144086445, 172903734, 192115260, 288172890, 345807468, 432259335, 576345780, 864518670, 1729037340]

約数ペア:

[(1, 1729037340), (2, 864518670), (3, 576345780), (4, 432259335), (5, 345807468), (6, 288172890), (9, 192115260), (10, 172903734), (12, 144086445), (15, 115269156), (18, 96057630), (20, 86451867), (27, 64038420), (30, 57634578), (36, 48028815), (45, 38423052), (54, 32019210), (60, 28817289), (81, 21346140), (90, 19211526), (108, 16009605), (135, 12807684), (162, 10673070), (180, 9605763), (243, 7115380), (270, 6403842), (324, 5336535), (359, 4816260), (405, 4269228), (486, 3557690), (540, 3201921), (718, 2408130), (810, 2134614), (972, 1778845), (991, 1744740), (1077, 1605420), (1215, 1423076), (1436, 1204065), (1620, 1067307), (1795, 963252), (1982, 872370), (2154, 802710), (2430, 711538), (2973, 581580), (3231, 535140), (3590, 481626), (3964, 436185), (4308, 401355), (4860, 355769), (4955, 348948), (5385, 321084), (5946, 290790), (6462, 267570), (7180, 240813), (8919, 193860), (9693, 178380), (9910, 174474), (10770, 160542), (11892, 145395), (12924, 133785), (14865, 116316), (16155, 107028), (17838, 96930), (19386, 89190), (19820, 87237), (21540, 80271), (26757, 64620), (29079, 59460), (29730, 58158), (32310, 53514), (35676, 48465), (38772, 44595)]