29472720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3372

約数の個数: 80

約数和(自身を含む): 93863040

約数和(自身を除く): 64390320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 3319, 4440, 6638, 8880, 9957, 13276, 16595, 19914, 26552, 33190, 39828, 49785, 53104, 66380, 79656, 99570, 122803, 132760, 159312, 199140, 245606, 265520, 368409, 398280, 491212, 614015, 736818, 796560, 982424, 1228030, 1473636, 1842045, 1964848, 2456060, 2947272, 3684090, 4912120, 5894544, 7368180, 9824240, 14736360, 29472720]

約数ペア:

[(1, 29472720), (2, 14736360), (3, 9824240), (4, 7368180), (5, 5894544), (6, 4912120), (8, 3684090), (10, 2947272), (12, 2456060), (15, 1964848), (16, 1842045), (20, 1473636), (24, 1228030), (30, 982424), (37, 796560), (40, 736818), (48, 614015), (60, 491212), (74, 398280), (80, 368409), (111, 265520), (120, 245606), (148, 199140), (185, 159312), (222, 132760), (240, 122803), (296, 99570), (370, 79656), (444, 66380), (555, 53104), (592, 49785), (740, 39828), (888, 33190), (1110, 26552), (1480, 19914), (1776, 16595), (2220, 13276), (2960, 9957), (3319, 8880), (4440, 6638)]