20105841300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1583}}^1\times {\mathrm{42337}}^1$

素因数の和:43937

約数の個数: 72

約数和(自身を含む): 58211024256

約数和(自身を除く): 38105182956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1583, 3166, 4749, 6332, 7915, 9498, 15830, 18996, 23745, 31660, 39575, 42337, 47490, 79150, 84674, 94980, 118725, 127011, 158300, 169348, 211685, 237450, 254022, 423370, 474900, 508044, 635055, 846740, 1058425, 1270110, 2116850, 2540220, 3175275, 4233700, 6350550, 12701100, 67019471, 134038942, 201058413, 268077884, 335097355, 402116826, 670194710, 804233652, 1005292065, 1340389420, 1675486775, 2010584130, 3350973550, 4021168260, 5026460325, 6701947100, 10052920650, 20105841300]

約数ペア:

[(1, 20105841300), (2, 10052920650), (3, 6701947100), (4, 5026460325), (5, 4021168260), (6, 3350973550), (10, 2010584130), (12, 1675486775), (15, 1340389420), (20, 1005292065), (25, 804233652), (30, 670194710), (50, 402116826), (60, 335097355), (75, 268077884), (100, 201058413), (150, 134038942), (300, 67019471), (1583, 12701100), (3166, 6350550), (4749, 4233700), (6332, 3175275), (7915, 2540220), (9498, 2116850), (15830, 1270110), (18996, 1058425), (23745, 846740), (31660, 635055), (39575, 508044), (42337, 474900), (47490, 423370), (79150, 254022), (84674, 237450), (94980, 211685), (118725, 169348), (127011, 158300)]