7685910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 21565440

約数和(自身を除く): 13879530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 47, 69, 79, 90, 94, 115, 138, 141, 158, 207, 230, 235, 237, 282, 345, 395, 414, 423, 470, 474, 690, 705, 711, 790, 846, 1035, 1081, 1185, 1410, 1422, 1817, 2070, 2115, 2162, 2370, 3243, 3555, 3634, 3713, 4230, 5405, 5451, 6486, 7110, 7426, 9085, 9729, 10810, 10902, 11139, 16215, 16353, 18170, 18565, 19458, 22278, 27255, 32430, 32706, 33417, 37130, 48645, 54510, 55695, 66834, 81765, 85399, 97290, 111390, 163530, 167085, 170798, 256197, 334170, 426995, 512394, 768591, 853990, 1280985, 1537182, 2561970, 3842955, 7685910]

約数ペア:

[(1, 7685910), (2, 3842955), (3, 2561970), (5, 1537182), (6, 1280985), (9, 853990), (10, 768591), (15, 512394), (18, 426995), (23, 334170), (30, 256197), (45, 170798), (46, 167085), (47, 163530), (69, 111390), (79, 97290), (90, 85399), (94, 81765), (115, 66834), (138, 55695), (141, 54510), (158, 48645), (207, 37130), (230, 33417), (235, 32706), (237, 32430), (282, 27255), (345, 22278), (395, 19458), (414, 18565), (423, 18170), (470, 16353), (474, 16215), (690, 11139), (705, 10902), (711, 10810), (790, 9729), (846, 9085), (1035, 7426), (1081, 7110), (1185, 6486), (1410, 5451), (1422, 5405), (1817, 4230), (2070, 3713), (2115, 3634), (2162, 3555), (2370, 3243)]