442261170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29077}}^1$

素因数の和:29116

約数の個数: 72

約数和(自身を含む): 1245178116

約数和(自身を除く): 802916946

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 29077, 58154, 87231, 145385, 174462, 261693, 290770, 378001, 436155, 523386, 756002, 872310, 1134003, 1308465, 1890005, 2268006, 2616930, 3402009, 3780010, 4914013, 5670015, 6804018, 9828026, 11340030, 14742039, 17010045, 24570065, 29484078, 34020090, 44226117, 49140130, 73710195, 88452234, 147420390, 221130585, 442261170]

約数ペア:

[(1, 442261170), (2, 221130585), (3, 147420390), (5, 88452234), (6, 73710195), (9, 49140130), (10, 44226117), (13, 34020090), (15, 29484078), (18, 24570065), (26, 17010045), (30, 14742039), (39, 11340030), (45, 9828026), (65, 6804018), (78, 5670015), (90, 4914013), (117, 3780010), (130, 3402009), (169, 2616930), (195, 2268006), (234, 1890005), (338, 1308465), (390, 1134003), (507, 872310), (585, 756002), (845, 523386), (1014, 436155), (1170, 378001), (1521, 290770), (1690, 261693), (2535, 174462), (3042, 145385), (5070, 87231), (7605, 58154), (15210, 29077)]