675090

素因数分解:

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

素因数の和:603

約数の個数: 48

約数和(自身を含む): 1893528

約数和(自身を除く): 1218438

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, 577, 585, 1154, 1170, 1731, 2885, 3462, 5193, 5770, 7501, 8655, 10386, 15002, 17310, 22503, 25965, 37505, 45006, 51930, 67509, 75010, 112515, 135018, 225030, 337545, 675090]

約数ペア:

[(1, 675090), (2, 337545), (3, 225030), (5, 135018), (6, 112515), (9, 75010), (10, 67509), (13, 51930), (15, 45006), (18, 37505), (26, 25965), (30, 22503), (39, 17310), (45, 15002), (65, 10386), (78, 8655), (90, 7501), (117, 5770), (130, 5193), (195, 3462), (234, 2885), (390, 1731), (577, 1170), (585, 1154)]