1515528045

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1667}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 2669734080

約数和(自身を除く): 1154206035

約数列:

[1, 3, 5, 9, 15, 45, 89, 227, 267, 445, 681, 801, 1135, 1335, 1667, 2043, 3405, 4005, 5001, 8335, 10215, 15003, 20203, 25005, 60609, 75015, 101015, 148363, 181827, 303045, 378409, 445089, 741815, 909135, 1135227, 1335267, 1892045, 2225445, 3405681, 5676135, 6676335, 17028405, 33678401, 101035203, 168392005, 303105609, 505176015, 1515528045]

約数ペア:

[(1, 1515528045), (3, 505176015), (5, 303105609), (9, 168392005), (15, 101035203), (45, 33678401), (89, 17028405), (227, 6676335), (267, 5676135), (445, 3405681), (681, 2225445), (801, 1892045), (1135, 1335267), (1335, 1135227), (1667, 909135), (2043, 741815), (3405, 445089), (4005, 378409), (5001, 303045), (8335, 181827), (10215, 148363), (15003, 101015), (20203, 75015), (25005, 60609)]