1508532030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{236077}}^1$

素因数の和:236161

約数の個数: 48

約数和(自身を含む): 3977442144

約数和(自身を除く): 2468910114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 236077, 472154, 708231, 1180385, 1416462, 2124693, 2360770, 3541155, 4249386, 7082310, 10623465, 16761467, 21246930, 33522934, 50284401, 83807335, 100568802, 150853203, 167614670, 251422005, 301706406, 502844010, 754266015, 1508532030]

約数ペア:

[(1, 1508532030), (2, 754266015), (3, 502844010), (5, 301706406), (6, 251422005), (9, 167614670), (10, 150853203), (15, 100568802), (18, 83807335), (30, 50284401), (45, 33522934), (71, 21246930), (90, 16761467), (142, 10623465), (213, 7082310), (355, 4249386), (426, 3541155), (639, 2360770), (710, 2124693), (1065, 1416462), (1278, 1180385), (2130, 708231), (3195, 472154), (6390, 236077)]