126581100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6917}}^1$

素因数の和:6995

約数の個数: 72

約数和(自身を含む): 372299088

約数和(自身を除く): 245717988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 6917, 9150, 13834, 18300, 20751, 27668, 34585, 41502, 69170, 83004, 103755, 138340, 172925, 207510, 345850, 415020, 421937, 518775, 691700, 843874, 1037550, 1265811, 1687748, 2075100, 2109685, 2531622, 4219370, 5063244, 6329055, 8438740, 10548425, 12658110, 21096850, 25316220, 31645275, 42193700, 63290550, 126581100]

約数ペア:

[(1, 126581100), (2, 63290550), (3, 42193700), (4, 31645275), (5, 25316220), (6, 21096850), (10, 12658110), (12, 10548425), (15, 8438740), (20, 6329055), (25, 5063244), (30, 4219370), (50, 2531622), (60, 2109685), (61, 2075100), (75, 1687748), (100, 1265811), (122, 1037550), (150, 843874), (183, 691700), (244, 518775), (300, 421937), (305, 415020), (366, 345850), (610, 207510), (732, 172925), (915, 138340), (1220, 103755), (1525, 83004), (1830, 69170), (3050, 41502), (3660, 34585), (4575, 27668), (6100, 20751), (6917, 18300), (9150, 13834)]