69172960

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18797}}^1$

素因数の和:18835

約数の個数: 48

約数和(自身を含む): 170535456

約数和(自身を除く): 101362496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 18797, 37594, 75188, 93985, 150376, 187970, 300752, 375940, 432331, 601504, 751880, 864662, 1503760, 1729324, 2161655, 3007520, 3458648, 4323310, 6917296, 8646620, 13834592, 17293240, 34586480, 69172960]

約数ペア:

[(1, 69172960), (2, 34586480), (4, 17293240), (5, 13834592), (8, 8646620), (10, 6917296), (16, 4323310), (20, 3458648), (23, 3007520), (32, 2161655), (40, 1729324), (46, 1503760), (80, 864662), (92, 751880), (115, 601504), (160, 432331), (184, 375940), (230, 300752), (368, 187970), (460, 150376), (736, 93985), (920, 75188), (1840, 37594), (3680, 18797)]