85972050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 242573760

約数和(自身を除く): 156601710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 135, 150, 215, 225, 258, 270, 387, 430, 450, 645, 675, 774, 1075, 1161, 1290, 1350, 1481, 1935, 2150, 2322, 2962, 3225, 3870, 4443, 5805, 6450, 7405, 8886, 9675, 11610, 13329, 14810, 19350, 22215, 26658, 29025, 37025, 39987, 44430, 58050, 63683, 66645, 74050, 79974, 111075, 127366, 133290, 191049, 199935, 222150, 318415, 333225, 382098, 399870, 573147, 636830, 666450, 955245, 999675, 1146294, 1592075, 1719441, 1910490, 1999350, 2865735, 3184150, 3438882, 4776225, 5731470, 8597205, 9552450, 14328675, 17194410, 28657350, 42986025, 85972050]

約数ペア:

[(1, 85972050), (2, 42986025), (3, 28657350), (5, 17194410), (6, 14328675), (9, 9552450), (10, 8597205), (15, 5731470), (18, 4776225), (25, 3438882), (27, 3184150), (30, 2865735), (43, 1999350), (45, 1910490), (50, 1719441), (54, 1592075), (75, 1146294), (86, 999675), (90, 955245), (129, 666450), (135, 636830), (150, 573147), (215, 399870), (225, 382098), (258, 333225), (270, 318415), (387, 222150), (430, 199935), (450, 191049), (645, 133290), (675, 127366), (774, 111075), (1075, 79974), (1161, 74050), (1290, 66645), (1350, 63683), (1481, 58050), (1935, 44430), (2150, 39987), (2322, 37025), (2962, 29025), (3225, 26658), (3870, 22215), (4443, 19350), (5805, 14810), (6450, 13329), (7405, 11610), (8886, 9675)]