202333725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2875

約数の個数: 72

約数和(自身を含む): 409125600

約数和(自身を除く): 206791875

約数列:

[1, 3, 5, 9, 11, 15, 25, 29, 33, 45, 55, 75, 87, 99, 145, 165, 225, 261, 275, 319, 435, 495, 725, 825, 957, 1305, 1595, 2175, 2475, 2819, 2871, 4785, 6525, 7975, 8457, 14095, 14355, 23925, 25371, 31009, 42285, 70475, 71775, 81751, 93027, 126855, 155045, 211425, 245253, 279081, 408755, 465135, 634275, 735759, 775225, 899261, 1226265, 1395405, 2043775, 2325675, 2697783, 3678795, 4496305, 6131325, 6977025, 8093349, 13488915, 18393975, 22481525, 40466745, 67444575, 202333725]

約数ペア:

[(1, 202333725), (3, 67444575), (5, 40466745), (9, 22481525), (11, 18393975), (15, 13488915), (25, 8093349), (29, 6977025), (33, 6131325), (45, 4496305), (55, 3678795), (75, 2697783), (87, 2325675), (99, 2043775), (145, 1395405), (165, 1226265), (225, 899261), (261, 775225), (275, 735759), (319, 634275), (435, 465135), (495, 408755), (725, 279081), (825, 245253), (957, 211425), (1305, 155045), (1595, 126855), (2175, 93027), (2475, 81751), (2819, 71775), (2871, 70475), (4785, 42285), (6525, 31009), (7975, 25371), (8457, 23925), (14095, 14355)]