29812080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4054

約数の個数: 80

約数和(自身を含む): 95422464

約数和(自身を除く): 65610384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 4007, 7440, 8014, 12021, 16028, 20035, 24042, 32056, 40070, 48084, 60105, 64112, 80140, 96168, 120210, 124217, 160280, 192336, 240420, 248434, 320560, 372651, 480840, 496868, 621085, 745302, 961680, 993736, 1242170, 1490604, 1863255, 1987472, 2484340, 2981208, 3726510, 4968680, 5962416, 7453020, 9937360, 14906040, 29812080]

約数ペア:

[(1, 29812080), (2, 14906040), (3, 9937360), (4, 7453020), (5, 5962416), (6, 4968680), (8, 3726510), (10, 2981208), (12, 2484340), (15, 1987472), (16, 1863255), (20, 1490604), (24, 1242170), (30, 993736), (31, 961680), (40, 745302), (48, 621085), (60, 496868), (62, 480840), (80, 372651), (93, 320560), (120, 248434), (124, 240420), (155, 192336), (186, 160280), (240, 124217), (248, 120210), (310, 96168), (372, 80140), (465, 64112), (496, 60105), (620, 48084), (744, 40070), (930, 32056), (1240, 24042), (1488, 20035), (1860, 16028), (2480, 12021), (3720, 8014), (4007, 7440)]