107278980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{967}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 307847232

約数和(自身を除く): 200568252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 967, 1290, 1849, 1934, 2580, 2901, 3698, 3868, 4835, 5547, 5802, 7396, 9245, 9670, 11094, 11604, 14505, 18490, 19340, 22188, 27735, 29010, 36980, 41581, 55470, 58020, 83162, 110940, 124743, 166324, 207905, 249486, 415810, 498972, 623715, 831620, 1247430, 1787983, 2494860, 3575966, 5363949, 7151932, 8939915, 10727898, 17879830, 21455796, 26819745, 35759660, 53639490, 107278980]

約数ペア:

[(1, 107278980), (2, 53639490), (3, 35759660), (4, 26819745), (5, 21455796), (6, 17879830), (10, 10727898), (12, 8939915), (15, 7151932), (20, 5363949), (30, 3575966), (43, 2494860), (60, 1787983), (86, 1247430), (129, 831620), (172, 623715), (215, 498972), (258, 415810), (430, 249486), (516, 207905), (645, 166324), (860, 124743), (967, 110940), (1290, 83162), (1849, 58020), (1934, 55470), (2580, 41581), (2901, 36980), (3698, 29010), (3868, 27735), (4835, 22188), (5547, 19340), (5802, 18490), (7396, 14505), (9245, 11604), (9670, 11094)]