74159775

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{8039}}^1$

素因数の和:8096

約数の個数: 36

約数和(自身を含む): 136085040

約数和(自身を除く): 61925265

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 8039, 9225, 24117, 40195, 72351, 120585, 200975, 329599, 361755, 602925, 988797, 1647995, 1808775, 2966391, 4943985, 8239975, 14831955, 24719925, 74159775]

約数ペア:

[(1, 74159775), (3, 24719925), (5, 14831955), (9, 8239975), (15, 4943985), (25, 2966391), (41, 1808775), (45, 1647995), (75, 988797), (123, 602925), (205, 361755), (225, 329599), (369, 200975), (615, 120585), (1025, 72351), (1845, 40195), (3075, 24117), (8039, 9225)]