79318980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11299}}^1$

素因数の和:11330

約数の個数: 96

約数和(自身を含む): 265776000

約数和(自身を除く): 186457020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 11299, 22598, 33897, 45196, 56495, 67794, 101691, 112990, 135588, 146887, 169485, 203382, 225980, 293774, 305073, 338970, 406764, 440661, 508455, 587548, 610146, 677940, 734435, 881322, 1016910, 1220292, 1321983, 1468870, 1525365, 1762644, 2033820, 2203305, 2643966, 2937740, 3050730, 3965949, 4406610, 5287932, 6101460, 6609915, 7931898, 8813220, 13219830, 15863796, 19829745, 26439660, 39659490, 79318980]

約数ペア:

[(1, 79318980), (2, 39659490), (3, 26439660), (4, 19829745), (5, 15863796), (6, 13219830), (9, 8813220), (10, 7931898), (12, 6609915), (13, 6101460), (15, 5287932), (18, 4406610), (20, 3965949), (26, 3050730), (27, 2937740), (30, 2643966), (36, 2203305), (39, 2033820), (45, 1762644), (52, 1525365), (54, 1468870), (60, 1321983), (65, 1220292), (78, 1016910), (90, 881322), (108, 734435), (117, 677940), (130, 610146), (135, 587548), (156, 508455), (180, 440661), (195, 406764), (234, 338970), (260, 305073), (270, 293774), (351, 225980), (390, 203382), (468, 169485), (540, 146887), (585, 135588), (702, 112990), (780, 101691), (1170, 67794), (1404, 56495), (1755, 45196), (2340, 33897), (3510, 22598), (7020, 11299)]