88335780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 269068800

約数和(自身を除く): 180733020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 1039, 1090, 1308, 1417, 1635, 2078, 2180, 2834, 3117, 3270, 4156, 4251, 5195, 5668, 6234, 6540, 7085, 8502, 10390, 12468, 13507, 14170, 15585, 17004, 20780, 21255, 27014, 28340, 31170, 40521, 42510, 54028, 62340, 67535, 81042, 85020, 113251, 135070, 162084, 202605, 226502, 270140, 339753, 405210, 453004, 566255, 679506, 810420, 1132510, 1359012, 1472263, 1698765, 2265020, 2944526, 3397530, 4416789, 5889052, 6795060, 7361315, 8833578, 14722630, 17667156, 22083945, 29445260, 44167890, 88335780]

約数ペア:

[(1, 88335780), (2, 44167890), (3, 29445260), (4, 22083945), (5, 17667156), (6, 14722630), (10, 8833578), (12, 7361315), (13, 6795060), (15, 5889052), (20, 4416789), (26, 3397530), (30, 2944526), (39, 2265020), (52, 1698765), (60, 1472263), (65, 1359012), (78, 1132510), (109, 810420), (130, 679506), (156, 566255), (195, 453004), (218, 405210), (260, 339753), (327, 270140), (390, 226502), (436, 202605), (545, 162084), (654, 135070), (780, 113251), (1039, 85020), (1090, 81042), (1308, 67535), (1417, 62340), (1635, 54028), (2078, 42510), (2180, 40521), (2834, 31170), (3117, 28340), (3270, 27014), (4156, 21255), (4251, 20780), (5195, 17004), (5668, 15585), (6234, 14170), (6540, 13507), (7085, 12468), (8502, 10390)]