38356860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14867}}^1$

素因数の和:14922

約数の個数: 48

約数和(自身を含む): 109904256

約数和(自身を除く): 71547396

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, 1290, 2580, 14867, 29734, 44601, 59468, 74335, 89202, 148670, 178404, 223005, 297340, 446010, 639281, 892020, 1278562, 1917843, 2557124, 3196405, 3835686, 6392810, 7671372, 9589215, 12785620, 19178430, 38356860]

約数ペア:

[(1, 38356860), (2, 19178430), (3, 12785620), (4, 9589215), (5, 7671372), (6, 6392810), (10, 3835686), (12, 3196405), (15, 2557124), (20, 1917843), (30, 1278562), (43, 892020), (60, 639281), (86, 446010), (129, 297340), (172, 223005), (215, 178404), (258, 148670), (430, 89202), (516, 74335), (645, 59468), (860, 44601), (1290, 29734), (2580, 14867)]