23048220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2273}}^1$

素因数の和:2311

約数の個数: 72

約数和(自身を含む): 69911856

約数和(自身を除く): 46863636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2273, 2535, 3380, 4546, 5070, 6819, 9092, 10140, 11365, 13638, 22730, 27276, 29549, 34095, 45460, 59098, 68190, 88647, 118196, 136380, 147745, 177294, 295490, 354588, 384137, 443235, 590980, 768274, 886470, 1152411, 1536548, 1772940, 1920685, 2304822, 3841370, 4609644, 5762055, 7682740, 11524110, 23048220]

約数ペア:

[(1, 23048220), (2, 11524110), (3, 7682740), (4, 5762055), (5, 4609644), (6, 3841370), (10, 2304822), (12, 1920685), (13, 1772940), (15, 1536548), (20, 1152411), (26, 886470), (30, 768274), (39, 590980), (52, 443235), (60, 384137), (65, 354588), (78, 295490), (130, 177294), (156, 147745), (169, 136380), (195, 118196), (260, 88647), (338, 68190), (390, 59098), (507, 45460), (676, 34095), (780, 29549), (845, 27276), (1014, 22730), (1690, 13638), (2028, 11365), (2273, 10140), (2535, 9092), (3380, 6819), (4546, 5070)]