89531250

素因数分解:

$2^1\times 3^1\times 5^7\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 224999424

約数和(自身を除く): 135468174

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 191, 250, 375, 382, 573, 625, 750, 955, 1146, 1250, 1875, 1910, 2865, 3125, 3750, 4775, 5730, 6250, 9375, 9550, 14325, 15625, 18750, 23875, 28650, 31250, 46875, 47750, 71625, 78125, 93750, 119375, 143250, 156250, 234375, 238750, 358125, 468750, 596875, 716250, 1193750, 1790625, 2984375, 3581250, 5968750, 8953125, 14921875, 17906250, 29843750, 44765625, 89531250]

約数ペア:

[(1, 89531250), (2, 44765625), (3, 29843750), (5, 17906250), (6, 14921875), (10, 8953125), (15, 5968750), (25, 3581250), (30, 2984375), (50, 1790625), (75, 1193750), (125, 716250), (150, 596875), (191, 468750), (250, 358125), (375, 238750), (382, 234375), (573, 156250), (625, 143250), (750, 119375), (955, 93750), (1146, 78125), (1250, 71625), (1875, 47750), (1910, 46875), (2865, 31250), (3125, 28650), (3750, 23875), (4775, 18750), (5730, 15625), (6250, 14325), (9375, 9550)]