70694700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3407

約数の個数: 72

約数和(自身を含む): 207486720

約数和(自身を除く): 136792020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3319, 3550, 4260, 5325, 6638, 7100, 9957, 10650, 13276, 16595, 19914, 21300, 33190, 39828, 49785, 66380, 82975, 99570, 165950, 199140, 235649, 248925, 331900, 471298, 497850, 706947, 942596, 995700, 1178245, 1413894, 2356490, 2827788, 3534735, 4712980, 5891225, 7069470, 11782450, 14138940, 17673675, 23564900, 35347350, 70694700]

約数ペア:

[(1, 70694700), (2, 35347350), (3, 23564900), (4, 17673675), (5, 14138940), (6, 11782450), (10, 7069470), (12, 5891225), (15, 4712980), (20, 3534735), (25, 2827788), (30, 2356490), (50, 1413894), (60, 1178245), (71, 995700), (75, 942596), (100, 706947), (142, 497850), (150, 471298), (213, 331900), (284, 248925), (300, 235649), (355, 199140), (426, 165950), (710, 99570), (852, 82975), (1065, 66380), (1420, 49785), (1775, 39828), (2130, 33190), (3319, 21300), (3550, 19914), (4260, 16595), (5325, 13276), (6638, 10650), (7100, 9957)]