10221240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4516

約数の個数: 64

約数和(自身を含む): 32284800

約数和(自身を除く): 22063560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 4483, 8966, 13449, 17932, 22415, 26898, 35864, 44830, 53796, 67245, 85177, 89660, 107592, 134490, 170354, 179320, 255531, 268980, 340708, 425885, 511062, 537960, 681416, 851770, 1022124, 1277655, 1703540, 2044248, 2555310, 3407080, 5110620, 10221240]

約数ペア:

[(1, 10221240), (2, 5110620), (3, 3407080), (4, 2555310), (5, 2044248), (6, 1703540), (8, 1277655), (10, 1022124), (12, 851770), (15, 681416), (19, 537960), (20, 511062), (24, 425885), (30, 340708), (38, 268980), (40, 255531), (57, 179320), (60, 170354), (76, 134490), (95, 107592), (114, 89660), (120, 85177), (152, 67245), (190, 53796), (228, 44830), (285, 35864), (380, 26898), (456, 22415), (570, 17932), (760, 13449), (1140, 8966), (2280, 4483)]