45306040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 110698560

約数和(自身を除く): 65392520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 151, 260, 302, 520, 577, 604, 755, 1154, 1208, 1510, 1963, 2308, 2885, 3020, 3926, 4616, 5770, 6040, 7501, 7852, 9815, 11540, 15002, 15704, 19630, 23080, 30004, 37505, 39260, 60008, 75010, 78520, 87127, 150020, 174254, 300040, 348508, 435635, 697016, 871270, 1132651, 1742540, 2265302, 3485080, 4530604, 5663255, 9061208, 11326510, 22653020, 45306040]

約数ペア:

[(1, 45306040), (2, 22653020), (4, 11326510), (5, 9061208), (8, 5663255), (10, 4530604), (13, 3485080), (20, 2265302), (26, 1742540), (40, 1132651), (52, 871270), (65, 697016), (104, 435635), (130, 348508), (151, 300040), (260, 174254), (302, 150020), (520, 87127), (577, 78520), (604, 75010), (755, 60008), (1154, 39260), (1208, 37505), (1510, 30004), (1963, 23080), (2308, 19630), (2885, 15704), (3020, 15002), (3926, 11540), (4616, 9815), (5770, 7852), (6040, 7501)]