88614450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1240

約数の個数: 72

約数和(自身を含む): 239556096

約数和(自身を除く): 150941646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 191, 225, 382, 450, 573, 955, 1031, 1146, 1719, 1910, 2062, 2865, 3093, 3438, 4775, 5155, 5730, 6186, 8595, 9279, 9550, 10310, 14325, 15465, 17190, 18558, 25775, 28650, 30930, 42975, 46395, 51550, 77325, 85950, 92790, 154650, 196921, 231975, 393842, 463950, 590763, 984605, 1181526, 1772289, 1969210, 2953815, 3544578, 4923025, 5907630, 8861445, 9846050, 14769075, 17722890, 29538150, 44307225, 88614450]

約数ペア:

[(1, 88614450), (2, 44307225), (3, 29538150), (5, 17722890), (6, 14769075), (9, 9846050), (10, 8861445), (15, 5907630), (18, 4923025), (25, 3544578), (30, 2953815), (45, 1969210), (50, 1772289), (75, 1181526), (90, 984605), (150, 590763), (191, 463950), (225, 393842), (382, 231975), (450, 196921), (573, 154650), (955, 92790), (1031, 85950), (1146, 77325), (1719, 51550), (1910, 46395), (2062, 42975), (2865, 30930), (3093, 28650), (3438, 25775), (4775, 18558), (5155, 17190), (5730, 15465), (6186, 14325), (8595, 10310), (9279, 9550)]