74756250

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 208111680

約数和(自身を除く): 133355430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 443, 450, 625, 675, 750, 886, 1125, 1250, 1329, 1350, 1875, 2215, 2250, 2658, 3125, 3375, 3750, 3987, 4430, 5625, 6250, 6645, 6750, 7974, 9375, 11075, 11250, 11961, 13290, 16875, 18750, 19935, 22150, 23922, 28125, 33225, 33750, 39870, 55375, 56250, 59805, 66450, 84375, 99675, 110750, 119610, 166125, 168750, 199350, 276875, 299025, 332250, 498375, 553750, 598050, 830625, 996750, 1384375, 1495125, 1661250, 2491875, 2768750, 2990250, 4153125, 4983750, 7475625, 8306250, 12459375, 14951250, 24918750, 37378125, 74756250]

約数ペア:

[(1, 74756250), (2, 37378125), (3, 24918750), (5, 14951250), (6, 12459375), (9, 8306250), (10, 7475625), (15, 4983750), (18, 4153125), (25, 2990250), (27, 2768750), (30, 2491875), (45, 1661250), (50, 1495125), (54, 1384375), (75, 996750), (90, 830625), (125, 598050), (135, 553750), (150, 498375), (225, 332250), (250, 299025), (270, 276875), (375, 199350), (443, 168750), (450, 166125), (625, 119610), (675, 110750), (750, 99675), (886, 84375), (1125, 66450), (1250, 59805), (1329, 56250), (1350, 55375), (1875, 39870), (2215, 33750), (2250, 33225), (2658, 28125), (3125, 23922), (3375, 22150), (3750, 19935), (3987, 18750), (4430, 16875), (5625, 13290), (6250, 11961), (6645, 11250), (6750, 11075), (7974, 9375)]