24193980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 73814832

約数和(自身を除く): 49620852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257, 514, 523, 771, 1028, 1046, 1285, 1542, 1569, 2092, 2313, 2570, 2615, 3084, 3138, 3855, 4626, 4707, 5140, 5230, 6276, 7710, 7845, 9252, 9414, 10460, 11565, 15420, 15690, 18828, 23130, 23535, 31380, 46260, 47070, 94140, 134411, 268822, 403233, 537644, 672055, 806466, 1209699, 1344110, 1612932, 2016165, 2419398, 2688220, 4032330, 4838796, 6048495, 8064660, 12096990, 24193980]

約数ペア:

[(1, 24193980), (2, 12096990), (3, 8064660), (4, 6048495), (5, 4838796), (6, 4032330), (9, 2688220), (10, 2419398), (12, 2016165), (15, 1612932), (18, 1344110), (20, 1209699), (30, 806466), (36, 672055), (45, 537644), (60, 403233), (90, 268822), (180, 134411), (257, 94140), (514, 47070), (523, 46260), (771, 31380), (1028, 23535), (1046, 23130), (1285, 18828), (1542, 15690), (1569, 15420), (2092, 11565), (2313, 10460), (2570, 9414), (2615, 9252), (3084, 7845), (3138, 7710), (3855, 6276), (4626, 5230), (4707, 5140)]