24230220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 80080896

約数和(自身を除く): 55850676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 1861, 2170, 2604, 3255, 3722, 4340, 5583, 6510, 7444, 9305, 11166, 13020, 13027, 18610, 22332, 26054, 27915, 37220, 39081, 52108, 55830, 57691, 65135, 78162, 111660, 115382, 130270, 156324, 173073, 195405, 230764, 260540, 288455, 346146, 390810, 403837, 576910, 692292, 781620, 807674, 865365, 1153820, 1211511, 1615348, 1730730, 2019185, 2423022, 3461460, 4038370, 4846044, 6057555, 8076740, 12115110, 24230220]

約数ペア:

[(1, 24230220), (2, 12115110), (3, 8076740), (4, 6057555), (5, 4846044), (6, 4038370), (7, 3461460), (10, 2423022), (12, 2019185), (14, 1730730), (15, 1615348), (20, 1211511), (21, 1153820), (28, 865365), (30, 807674), (31, 781620), (35, 692292), (42, 576910), (60, 403837), (62, 390810), (70, 346146), (84, 288455), (93, 260540), (105, 230764), (124, 195405), (140, 173073), (155, 156324), (186, 130270), (210, 115382), (217, 111660), (310, 78162), (372, 65135), (420, 57691), (434, 55830), (465, 52108), (620, 39081), (651, 37220), (868, 27915), (930, 26054), (1085, 22332), (1302, 18610), (1860, 13027), (1861, 13020), (2170, 11166), (2604, 9305), (3255, 7444), (3722, 6510), (4340, 5583)]