135272925

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{16249}}^1$

素因数の和:16302

約数の個数: 36

約数和(自身を含む): 248852500

約数和(自身を除く): 113579575

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1665, 2775, 8325, 16249, 48747, 81245, 146241, 243735, 406225, 601213, 731205, 1218675, 1803639, 3006065, 3656025, 5410917, 9018195, 15030325, 27054585, 45090975, 135272925]

約数ペア:

[(1, 135272925), (3, 45090975), (5, 27054585), (9, 15030325), (15, 9018195), (25, 5410917), (37, 3656025), (45, 3006065), (75, 1803639), (111, 1218675), (185, 731205), (225, 601213), (333, 406225), (555, 243735), (925, 146241), (1665, 81245), (2775, 48747), (8325, 16249)]