232587420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9619}}^1$

素因数の和:9675

約数の個数: 96

約数和(自身を含む): 724039680

約数和(自身を除く): 491452260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 9619, 12090, 19238, 24180, 28857, 38476, 48095, 57714, 96190, 115428, 125047, 144285, 192380, 250094, 288570, 298189, 375141, 500188, 577140, 596378, 625235, 750282, 894567, 1192756, 1250470, 1490945, 1500564, 1789134, 1875705, 2500940, 2981890, 3578268, 3751410, 3876457, 4472835, 5963780, 7502820, 7752914, 8945670, 11629371, 15505828, 17891340, 19382285, 23258742, 38764570, 46517484, 58146855, 77529140, 116293710, 232587420]

約数ペア:

[(1, 232587420), (2, 116293710), (3, 77529140), (4, 58146855), (5, 46517484), (6, 38764570), (10, 23258742), (12, 19382285), (13, 17891340), (15, 15505828), (20, 11629371), (26, 8945670), (30, 7752914), (31, 7502820), (39, 5963780), (52, 4472835), (60, 3876457), (62, 3751410), (65, 3578268), (78, 2981890), (93, 2500940), (124, 1875705), (130, 1789134), (155, 1500564), (156, 1490945), (186, 1250470), (195, 1192756), (260, 894567), (310, 750282), (372, 625235), (390, 596378), (403, 577140), (465, 500188), (620, 375141), (780, 298189), (806, 288570), (930, 250094), (1209, 192380), (1612, 144285), (1860, 125047), (2015, 115428), (2418, 96190), (4030, 57714), (4836, 48095), (6045, 38476), (8060, 28857), (9619, 24180), (12090, 19238)]