23350620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20483}}^1$

素因数の和:20514

約数の個数: 48

約数和(自身を含む): 68826240

約数和(自身を除く): 45475620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20483, 40966, 61449, 81932, 102415, 122898, 204830, 245796, 307245, 389177, 409660, 614490, 778354, 1167531, 1228980, 1556708, 1945885, 2335062, 3891770, 4670124, 5837655, 7783540, 11675310, 23350620]

約数ペア:

[(1, 23350620), (2, 11675310), (3, 7783540), (4, 5837655), (5, 4670124), (6, 3891770), (10, 2335062), (12, 1945885), (15, 1556708), (19, 1228980), (20, 1167531), (30, 778354), (38, 614490), (57, 409660), (60, 389177), (76, 307245), (95, 245796), (114, 204830), (190, 122898), (228, 102415), (285, 81932), (380, 61449), (570, 40966), (1140, 20483)]