345539610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{295333}}^1$

素因数の和:295359

約数の個数: 48

約数和(自身を含む): 967514184

約数和(自身を除く): 621974574

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 295333, 590666, 885999, 1476665, 1771998, 2657997, 2953330, 3839329, 4429995, 5315994, 7678658, 8859990, 11517987, 13289985, 19196645, 23035974, 26579970, 34553961, 38393290, 57589935, 69107922, 115179870, 172769805, 345539610]

約数ペア:

[(1, 345539610), (2, 172769805), (3, 115179870), (5, 69107922), (6, 57589935), (9, 38393290), (10, 34553961), (13, 26579970), (15, 23035974), (18, 19196645), (26, 13289985), (30, 11517987), (39, 8859990), (45, 7678658), (65, 5315994), (78, 4429995), (90, 3839329), (117, 2953330), (130, 2657997), (195, 1771998), (234, 1476665), (390, 885999), (585, 590666), (1170, 295333)]