570147450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{173}}^2$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 1433384448

約数和(自身を除く): 863236998

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 173, 254, 346, 381, 519, 635, 762, 865, 1038, 1270, 1730, 1905, 2595, 3175, 3810, 4325, 5190, 6350, 8650, 9525, 12975, 19050, 21971, 25950, 29929, 43942, 59858, 65913, 89787, 109855, 131826, 149645, 179574, 219710, 299290, 329565, 448935, 549275, 659130, 748225, 897870, 1098550, 1496450, 1647825, 2244675, 3295650, 3800983, 4489350, 7601966, 11402949, 19004915, 22805898, 38009830, 57014745, 95024575, 114029490, 190049150, 285073725, 570147450]

約数ペア:

[(1, 570147450), (2, 285073725), (3, 190049150), (5, 114029490), (6, 95024575), (10, 57014745), (15, 38009830), (25, 22805898), (30, 19004915), (50, 11402949), (75, 7601966), (127, 4489350), (150, 3800983), (173, 3295650), (254, 2244675), (346, 1647825), (381, 1496450), (519, 1098550), (635, 897870), (762, 748225), (865, 659130), (1038, 549275), (1270, 448935), (1730, 329565), (1905, 299290), (2595, 219710), (3175, 179574), (3810, 149645), (4325, 131826), (5190, 109855), (6350, 89787), (8650, 65913), (9525, 59858), (12975, 43942), (19050, 29929), (21971, 25950)]