1507050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 4308876

約数和(自身を除く): 2801826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 197, 225, 255, 306, 394, 425, 450, 510, 591, 765, 850, 985, 1182, 1275, 1530, 1773, 1970, 2550, 2955, 3349, 3546, 3825, 4925, 5910, 6698, 7650, 8865, 9850, 10047, 14775, 16745, 17730, 20094, 29550, 30141, 33490, 44325, 50235, 60282, 83725, 88650, 100470, 150705, 167450, 251175, 301410, 502350, 753525, 1507050]

約数ペア:

[(1, 1507050), (2, 753525), (3, 502350), (5, 301410), (6, 251175), (9, 167450), (10, 150705), (15, 100470), (17, 88650), (18, 83725), (25, 60282), (30, 50235), (34, 44325), (45, 33490), (50, 30141), (51, 29550), (75, 20094), (85, 17730), (90, 16745), (102, 14775), (150, 10047), (153, 9850), (170, 8865), (197, 7650), (225, 6698), (255, 5910), (306, 4925), (394, 3825), (425, 3546), (450, 3349), (510, 2955), (591, 2550), (765, 1970), (850, 1773), (985, 1530), (1182, 1275)]