6154120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 16358400

約数和(自身を除く): 10204280

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, 709, 868, 1085, 1240, 1418, 1736, 2170, 2836, 3545, 4340, 4963, 5672, 7090, 8680, 9926, 14180, 19852, 21979, 24815, 28360, 39704, 43958, 49630, 87916, 99260, 109895, 153853, 175832, 198520, 219790, 307706, 439580, 615412, 769265, 879160, 1230824, 1538530, 3077060, 6154120]

約数ペア:

[(1, 6154120), (2, 3077060), (4, 1538530), (5, 1230824), (7, 879160), (8, 769265), (10, 615412), (14, 439580), (20, 307706), (28, 219790), (31, 198520), (35, 175832), (40, 153853), (56, 109895), (62, 99260), (70, 87916), (124, 49630), (140, 43958), (155, 39704), (217, 28360), (248, 24815), (280, 21979), (310, 19852), (434, 14180), (620, 9926), (709, 8680), (868, 7090), (1085, 5672), (1240, 4963), (1418, 4340), (1736, 3545), (2170, 2836)]