31604700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6197}}^1$

素因数の和:6231

約数の個数: 72

約数和(自身を含む): 96837552

約数和(自身を除く): 65232852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 6197, 12394, 18591, 24788, 30985, 37182, 61970, 74364, 92955, 105349, 123940, 154925, 185910, 210698, 309850, 316047, 371820, 421396, 464775, 526745, 619700, 632094, 929550, 1053490, 1264188, 1580235, 1859100, 2106980, 2633725, 3160470, 5267450, 6320940, 7901175, 10534900, 15802350, 31604700]

約数ペア:

[(1, 31604700), (2, 15802350), (3, 10534900), (4, 7901175), (5, 6320940), (6, 5267450), (10, 3160470), (12, 2633725), (15, 2106980), (17, 1859100), (20, 1580235), (25, 1264188), (30, 1053490), (34, 929550), (50, 632094), (51, 619700), (60, 526745), (68, 464775), (75, 421396), (85, 371820), (100, 316047), (102, 309850), (150, 210698), (170, 185910), (204, 154925), (255, 123940), (300, 105349), (340, 92955), (425, 74364), (510, 61970), (850, 37182), (1020, 30985), (1275, 24788), (1700, 18591), (2550, 12394), (5100, 6197)]