102876075

素因数分解:

$3^4\times 5^2\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:626

約数の個数: 60

約数和(自身を含む): 192831408

約数和(自身を除く): 89955333

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 101, 135, 225, 303, 405, 503, 505, 675, 909, 1509, 1515, 2025, 2515, 2525, 2727, 4527, 4545, 7545, 7575, 8181, 12575, 13581, 13635, 22635, 22725, 37725, 40743, 40905, 50803, 67905, 68175, 113175, 152409, 203715, 204525, 254015, 339525, 457227, 762045, 1018575, 1270075, 1371681, 2286135, 3810225, 4115043, 6858405, 11430675, 20575215, 34292025, 102876075]

約数ペア:

[(1, 102876075), (3, 34292025), (5, 20575215), (9, 11430675), (15, 6858405), (25, 4115043), (27, 3810225), (45, 2286135), (75, 1371681), (81, 1270075), (101, 1018575), (135, 762045), (225, 457227), (303, 339525), (405, 254015), (503, 204525), (505, 203715), (675, 152409), (909, 113175), (1509, 68175), (1515, 67905), (2025, 50803), (2515, 40905), (2525, 40743), (2727, 37725), (4527, 22725), (4545, 22635), (7545, 13635), (7575, 13581), (8181, 12575)]