30658425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 60472320

約数和(自身を除く): 29813895

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 2539, 4025, 7617, 12075, 12695, 17773, 38085, 53319, 58397, 63475, 88865, 175191, 190425, 266595, 291985, 408779, 444325, 875955, 1226337, 1332975, 1459925, 2043895, 4379775, 6131685, 10219475, 30658425]

約数ペア:

[(1, 30658425), (3, 10219475), (5, 6131685), (7, 4379775), (15, 2043895), (21, 1459925), (23, 1332975), (25, 1226337), (35, 875955), (69, 444325), (75, 408779), (105, 291985), (115, 266595), (161, 190425), (175, 175191), (345, 88865), (483, 63475), (525, 58397), (575, 53319), (805, 38085), (1725, 17773), (2415, 12695), (2539, 12075), (4025, 7617)]