12951450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1693}}^1$

素因数の和:1728

約数の個数: 72

約数和(自身を含む): 36864828

約数和(自身を除く): 23913378

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, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 1693, 2550, 3386, 3825, 5079, 7650, 8465, 10158, 15237, 16930, 25395, 28781, 30474, 42325, 50790, 57562, 76185, 84650, 86343, 126975, 143905, 152370, 172686, 253950, 259029, 287810, 380925, 431715, 518058, 719525, 761850, 863430, 1295145, 1439050, 2158575, 2590290, 4317150, 6475725, 12951450]

約数ペア:

[(1, 12951450), (2, 6475725), (3, 4317150), (5, 2590290), (6, 2158575), (9, 1439050), (10, 1295145), (15, 863430), (17, 761850), (18, 719525), (25, 518058), (30, 431715), (34, 380925), (45, 287810), (50, 259029), (51, 253950), (75, 172686), (85, 152370), (90, 143905), (102, 126975), (150, 86343), (153, 84650), (170, 76185), (225, 57562), (255, 50790), (306, 42325), (425, 30474), (450, 28781), (510, 25395), (765, 16930), (850, 15237), (1275, 10158), (1530, 8465), (1693, 7650), (2550, 5079), (3386, 3825)]