204485580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29129}}^1$

素因数の和:29160

約数の個数: 96

約数和(自身を含む): 685137600

約数和(自身を除く): 480652020

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, 29129, 58258, 87387, 116516, 145645, 174774, 262161, 291290, 349548, 378677, 436935, 524322, 582580, 757354, 786483, 873870, 1048644, 1136031, 1310805, 1514708, 1572966, 1747740, 1893385, 2272062, 2621610, 3145932, 3408093, 3786770, 3932415, 4544124, 5243220, 5680155, 6816186, 7573540, 7864830, 10224279, 11360310, 13632372, 15729660, 17040465, 20448558, 22720620, 34080930, 40897116, 51121395, 68161860, 102242790, 204485580]

約数ペア:

[(1, 204485580), (2, 102242790), (3, 68161860), (4, 51121395), (5, 40897116), (6, 34080930), (9, 22720620), (10, 20448558), (12, 17040465), (13, 15729660), (15, 13632372), (18, 11360310), (20, 10224279), (26, 7864830), (27, 7573540), (30, 6816186), (36, 5680155), (39, 5243220), (45, 4544124), (52, 3932415), (54, 3786770), (60, 3408093), (65, 3145932), (78, 2621610), (90, 2272062), (108, 1893385), (117, 1747740), (130, 1572966), (135, 1514708), (156, 1310805), (180, 1136031), (195, 1048644), (234, 873870), (260, 786483), (270, 757354), (351, 582580), (390, 524322), (468, 436935), (540, 378677), (585, 349548), (702, 291290), (780, 262161), (1170, 174774), (1404, 145645), (1755, 116516), (2340, 87387), (3510, 58258), (7020, 29129)]