42670260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2598

約数の個数: 96

約数和(自身を含む): 137088000

約数和(自身を除く): 94417740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2549, 2790, 3348, 4185, 5098, 5580, 7647, 8370, 10196, 12745, 15294, 16740, 22941, 25490, 30588, 38235, 45882, 50980, 68823, 76470, 79019, 91764, 114705, 137646, 152940, 158038, 229410, 237057, 275292, 316076, 344115, 395095, 458820, 474114, 688230, 711171, 790190, 948228, 1185285, 1376460, 1422342, 1580380, 2133513, 2370570, 2844684, 3555855, 4267026, 4741140, 7111710, 8534052, 10667565, 14223420, 21335130, 42670260]

約数ペア:

[(1, 42670260), (2, 21335130), (3, 14223420), (4, 10667565), (5, 8534052), (6, 7111710), (9, 4741140), (10, 4267026), (12, 3555855), (15, 2844684), (18, 2370570), (20, 2133513), (27, 1580380), (30, 1422342), (31, 1376460), (36, 1185285), (45, 948228), (54, 790190), (60, 711171), (62, 688230), (90, 474114), (93, 458820), (108, 395095), (124, 344115), (135, 316076), (155, 275292), (180, 237057), (186, 229410), (270, 158038), (279, 152940), (310, 137646), (372, 114705), (465, 91764), (540, 79019), (558, 76470), (620, 68823), (837, 50980), (930, 45882), (1116, 38235), (1395, 30588), (1674, 25490), (1860, 22941), (2549, 16740), (2790, 15294), (3348, 12745), (4185, 10196), (5098, 8370), (5580, 7647)]