23866830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20399}}^1$

素因数の和:20425

約数の個数: 48

約数和(自身を含む): 66830400

約数和(自身を除く): 42963570

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, 20399, 40798, 61197, 101995, 122394, 183591, 203990, 265187, 305985, 367182, 530374, 611970, 795561, 917955, 1325935, 1591122, 1835910, 2386683, 2651870, 3977805, 4773366, 7955610, 11933415, 23866830]

約数ペア:

[(1, 23866830), (2, 11933415), (3, 7955610), (5, 4773366), (6, 3977805), (9, 2651870), (10, 2386683), (13, 1835910), (15, 1591122), (18, 1325935), (26, 917955), (30, 795561), (39, 611970), (45, 530374), (65, 367182), (78, 305985), (90, 265187), (117, 203990), (130, 183591), (195, 122394), (234, 101995), (390, 61197), (585, 40798), (1170, 20399)]