12570750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 35141184

約数和(自身を除く): 22570434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 125, 150, 151, 185, 222, 225, 250, 302, 333, 370, 375, 450, 453, 555, 666, 750, 755, 906, 925, 1110, 1125, 1359, 1510, 1665, 1850, 2250, 2265, 2718, 2775, 3330, 3775, 4530, 4625, 5550, 5587, 6795, 7550, 8325, 9250, 11174, 11325, 13590, 13875, 16650, 16761, 18875, 22650, 27750, 27935, 33522, 33975, 37750, 41625, 50283, 55870, 56625, 67950, 83250, 83805, 100566, 113250, 139675, 167610, 169875, 251415, 279350, 339750, 419025, 502830, 698375, 838050, 1257075, 1396750, 2095125, 2514150, 4190250, 6285375, 12570750]

約数ペア:

[(1, 12570750), (2, 6285375), (3, 4190250), (5, 2514150), (6, 2095125), (9, 1396750), (10, 1257075), (15, 838050), (18, 698375), (25, 502830), (30, 419025), (37, 339750), (45, 279350), (50, 251415), (74, 169875), (75, 167610), (90, 139675), (111, 113250), (125, 100566), (150, 83805), (151, 83250), (185, 67950), (222, 56625), (225, 55870), (250, 50283), (302, 41625), (333, 37750), (370, 33975), (375, 33522), (450, 27935), (453, 27750), (555, 22650), (666, 18875), (750, 16761), (755, 16650), (906, 13875), (925, 13590), (1110, 11325), (1125, 11174), (1359, 9250), (1510, 8325), (1665, 7550), (1850, 6795), (2250, 5587), (2265, 5550), (2718, 4625), (2775, 4530), (3330, 3775)]