10355240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 64

約数和(自身を含む): 27509760

約数和(自身を除く): 17154520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1193, 1240, 1736, 2170, 2386, 4340, 4772, 5965, 8351, 8680, 9544, 11930, 16702, 23860, 33404, 36983, 41755, 47720, 66808, 73966, 83510, 147932, 167020, 184915, 258881, 295864, 334040, 369830, 517762, 739660, 1035524, 1294405, 1479320, 2071048, 2588810, 5177620, 10355240]

約数ペア:

[(1, 10355240), (2, 5177620), (4, 2588810), (5, 2071048), (7, 1479320), (8, 1294405), (10, 1035524), (14, 739660), (20, 517762), (28, 369830), (31, 334040), (35, 295864), (40, 258881), (56, 184915), (62, 167020), (70, 147932), (124, 83510), (140, 73966), (155, 66808), (217, 47720), (248, 41755), (280, 36983), (310, 33404), (434, 23860), (620, 16702), (868, 11930), (1085, 9544), (1193, 8680), (1240, 8351), (1736, 5965), (2170, 4772), (2386, 4340)]