24680940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24197}}^1$

素因数の和:24226

約数の個数: 48

約数和(自身を含む): 73174752

約数和(自身を除く): 48493812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 24197, 48394, 72591, 96788, 120985, 145182, 241970, 290364, 362955, 411349, 483940, 725910, 822698, 1234047, 1451820, 1645396, 2056745, 2468094, 4113490, 4936188, 6170235, 8226980, 12340470, 24680940]

約数ペア:

[(1, 24680940), (2, 12340470), (3, 8226980), (4, 6170235), (5, 4936188), (6, 4113490), (10, 2468094), (12, 2056745), (15, 1645396), (17, 1451820), (20, 1234047), (30, 822698), (34, 725910), (51, 483940), (60, 411349), (68, 362955), (85, 290364), (102, 241970), (170, 145182), (204, 120985), (255, 96788), (340, 72591), (510, 48394), (1020, 24197)]