75627450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7348

約数の個数: 72

約数和(自身を含む): 212048928

約数和(自身を除く): 136421478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 7307, 10350, 14614, 21921, 36535, 43842, 65763, 73070, 109605, 131526, 168061, 182675, 219210, 328815, 336122, 365350, 504183, 548025, 657630, 840305, 1008366, 1096050, 1512549, 1644075, 1680610, 2520915, 3025098, 3288150, 4201525, 5041830, 7562745, 8403050, 12604575, 15125490, 25209150, 37813725, 75627450]

約数ペア:

[(1, 75627450), (2, 37813725), (3, 25209150), (5, 15125490), (6, 12604575), (9, 8403050), (10, 7562745), (15, 5041830), (18, 4201525), (23, 3288150), (25, 3025098), (30, 2520915), (45, 1680610), (46, 1644075), (50, 1512549), (69, 1096050), (75, 1008366), (90, 840305), (115, 657630), (138, 548025), (150, 504183), (207, 365350), (225, 336122), (230, 328815), (345, 219210), (414, 182675), (450, 168061), (575, 131526), (690, 109605), (1035, 73070), (1150, 65763), (1725, 43842), (2070, 36535), (3450, 21921), (5175, 14614), (7307, 10350)]