101040540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39163}}^1$

素因数の和:39218

約数の個数: 48

約数和(自身を含む): 289500288

約数和(自身を除く): 188459748

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, 39163, 78326, 117489, 156652, 195815, 234978, 391630, 469956, 587445, 783260, 1174890, 1684009, 2349780, 3368018, 5052027, 6736036, 8420045, 10104054, 16840090, 20208108, 25260135, 33680180, 50520270, 101040540]

約数ペア:

[(1, 101040540), (2, 50520270), (3, 33680180), (4, 25260135), (5, 20208108), (6, 16840090), (10, 10104054), (12, 8420045), (15, 6736036), (20, 5052027), (30, 3368018), (43, 2349780), (60, 1684009), (86, 1174890), (129, 783260), (172, 587445), (215, 469956), (258, 391630), (430, 234978), (516, 195815), (645, 156652), (860, 117489), (1290, 78326), (2580, 39163)]