23303100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 67964400

約数和(自身を除く): 44661300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 173, 300, 346, 449, 519, 692, 865, 898, 1038, 1347, 1730, 1796, 2076, 2245, 2595, 2694, 3460, 4325, 4490, 5190, 5388, 6735, 8650, 8980, 10380, 11225, 12975, 13470, 17300, 22450, 25950, 26940, 33675, 44900, 51900, 67350, 77677, 134700, 155354, 233031, 310708, 388385, 466062, 776770, 932124, 1165155, 1553540, 1941925, 2330310, 3883850, 4660620, 5825775, 7767700, 11651550, 23303100]

約数ペア:

[(1, 23303100), (2, 11651550), (3, 7767700), (4, 5825775), (5, 4660620), (6, 3883850), (10, 2330310), (12, 1941925), (15, 1553540), (20, 1165155), (25, 932124), (30, 776770), (50, 466062), (60, 388385), (75, 310708), (100, 233031), (150, 155354), (173, 134700), (300, 77677), (346, 67350), (449, 51900), (519, 44900), (692, 33675), (865, 26940), (898, 25950), (1038, 22450), (1347, 17300), (1730, 13470), (1796, 12975), (2076, 11225), (2245, 10380), (2595, 8980), (2694, 8650), (3460, 6735), (4325, 5388), (4490, 5190)]