125395620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9631}}^1$

素因数の和:9681

約数の個数: 96

約数和(自身を含む): 414253056

約数和(自身を除く): 288857436

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, 2170, 2604, 3255, 4340, 6510, 9631, 13020, 19262, 28893, 38524, 48155, 57786, 67417, 96310, 115572, 134834, 144465, 192620, 202251, 269668, 288930, 298561, 337085, 404502, 577860, 597122, 674170, 809004, 895683, 1011255, 1194244, 1348340, 1492805, 1791366, 2022510, 2089927, 2985610, 3582732, 4045020, 4179854, 4478415, 5971220, 6269781, 8359708, 8956830, 10449635, 12539562, 17913660, 20899270, 25079124, 31348905, 41798540, 62697810, 125395620]

約数ペア:

[(1, 125395620), (2, 62697810), (3, 41798540), (4, 31348905), (5, 25079124), (6, 20899270), (7, 17913660), (10, 12539562), (12, 10449635), (14, 8956830), (15, 8359708), (20, 6269781), (21, 5971220), (28, 4478415), (30, 4179854), (31, 4045020), (35, 3582732), (42, 2985610), (60, 2089927), (62, 2022510), (70, 1791366), (84, 1492805), (93, 1348340), (105, 1194244), (124, 1011255), (140, 895683), (155, 809004), (186, 674170), (210, 597122), (217, 577860), (310, 404502), (372, 337085), (420, 298561), (434, 288930), (465, 269668), (620, 202251), (651, 192620), (868, 144465), (930, 134834), (1085, 115572), (1302, 96310), (1860, 67417), (2170, 57786), (2604, 48155), (3255, 38524), (4340, 28893), (6510, 19262), (9631, 13020)]