3711420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 12196800

約数和(自身を除く): 8485380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 79, 81, 87, 90, 108, 116, 135, 145, 158, 162, 174, 180, 237, 261, 270, 290, 316, 324, 348, 395, 405, 435, 474, 522, 540, 580, 711, 783, 790, 810, 870, 948, 1044, 1185, 1305, 1422, 1566, 1580, 1620, 1740, 2133, 2291, 2349, 2370, 2610, 2844, 3132, 3555, 3915, 4266, 4582, 4698, 4740, 5220, 6399, 6873, 7110, 7830, 8532, 9164, 9396, 10665, 11455, 11745, 12798, 13746, 14220, 15660, 20619, 21330, 22910, 23490, 25596, 27492, 31995, 34365, 41238, 42660, 45820, 46980, 61857, 63990, 68730, 82476, 103095, 123714, 127980, 137460, 185571, 206190, 247428, 309285, 371142, 412380, 618570, 742284, 927855, 1237140, 1855710, 3711420]

約数ペア:

[(1, 3711420), (2, 1855710), (3, 1237140), (4, 927855), (5, 742284), (6, 618570), (9, 412380), (10, 371142), (12, 309285), (15, 247428), (18, 206190), (20, 185571), (27, 137460), (29, 127980), (30, 123714), (36, 103095), (45, 82476), (54, 68730), (58, 63990), (60, 61857), (79, 46980), (81, 45820), (87, 42660), (90, 41238), (108, 34365), (116, 31995), (135, 27492), (145, 25596), (158, 23490), (162, 22910), (174, 21330), (180, 20619), (237, 15660), (261, 14220), (270, 13746), (290, 12798), (316, 11745), (324, 11455), (348, 10665), (395, 9396), (405, 9164), (435, 8532), (474, 7830), (522, 7110), (540, 6873), (580, 6399), (711, 5220), (783, 4740), (790, 4698), (810, 4582), (870, 4266), (948, 3915), (1044, 3555), (1185, 3132), (1305, 2844), (1422, 2610), (1566, 2370), (1580, 2349), (1620, 2291), (1740, 2133)]