56181480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 182044800

約数和(自身を除く): 125863320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 601, 615, 760, 779, 820, 984, 1140, 1202, 1230, 1558, 1640, 1803, 2280, 2337, 2404, 2460, 3005, 3116, 3606, 3895, 4674, 4808, 4920, 6010, 6232, 7212, 7790, 9015, 9348, 11419, 11685, 12020, 14424, 15580, 18030, 18696, 22838, 23370, 24040, 24641, 31160, 34257, 36060, 45676, 46740, 49282, 57095, 68514, 72120, 73923, 91352, 93480, 98564, 114190, 123205, 137028, 147846, 171285, 197128, 228380, 246410, 274056, 295692, 342570, 369615, 456760, 468179, 492820, 591384, 685140, 739230, 936358, 985640, 1370280, 1404537, 1478460, 1872716, 2340895, 2809074, 2956920, 3745432, 4681790, 5618148, 7022685, 9363580, 11236296, 14045370, 18727160, 28090740, 56181480]

約数ペア:

[(1, 56181480), (2, 28090740), (3, 18727160), (4, 14045370), (5, 11236296), (6, 9363580), (8, 7022685), (10, 5618148), (12, 4681790), (15, 3745432), (19, 2956920), (20, 2809074), (24, 2340895), (30, 1872716), (38, 1478460), (40, 1404537), (41, 1370280), (57, 985640), (60, 936358), (76, 739230), (82, 685140), (95, 591384), (114, 492820), (120, 468179), (123, 456760), (152, 369615), (164, 342570), (190, 295692), (205, 274056), (228, 246410), (246, 228380), (285, 197128), (328, 171285), (380, 147846), (410, 137028), (456, 123205), (492, 114190), (570, 98564), (601, 93480), (615, 91352), (760, 73923), (779, 72120), (820, 68514), (984, 57095), (1140, 49282), (1202, 46740), (1230, 45676), (1558, 36060), (1640, 34257), (1803, 31160), (2280, 24641), (2337, 24040), (2404, 23370), (2460, 22838), (3005, 18696), (3116, 18030), (3606, 15580), (3895, 14424), (4674, 12020), (4808, 11685), (4920, 11419), (6010, 9348), (6232, 9015), (7212, 7790)]