69834760

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 161740800

約数和(自身を除く): 91906040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 127, 233, 236, 254, 295, 466, 472, 508, 590, 635, 932, 1016, 1165, 1180, 1270, 1864, 2330, 2360, 2540, 4660, 5080, 7493, 9320, 13747, 14986, 27494, 29591, 29972, 37465, 54988, 59182, 59944, 68735, 74930, 109976, 118364, 137470, 147955, 149860, 236728, 274940, 295910, 299720, 549880, 591820, 1183640, 1745869, 3491738, 6983476, 8729345, 13966952, 17458690, 34917380, 69834760]

約数ペア:

[(1, 69834760), (2, 34917380), (4, 17458690), (5, 13966952), (8, 8729345), (10, 6983476), (20, 3491738), (40, 1745869), (59, 1183640), (118, 591820), (127, 549880), (233, 299720), (236, 295910), (254, 274940), (295, 236728), (466, 149860), (472, 147955), (508, 137470), (590, 118364), (635, 109976), (932, 74930), (1016, 68735), (1165, 59944), (1180, 59182), (1270, 54988), (1864, 37465), (2330, 29972), (2360, 29591), (2540, 27494), (4660, 14986), (5080, 13747), (7493, 9320)]