172190610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4523}}^1$

素因数の和:4589

約数の個数: 80

約数和(自身を含む): 472957056

約数和(自身を除く): 300766446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1269, 1410, 2115, 2538, 3807, 4230, 4523, 6345, 7614, 9046, 12690, 13569, 19035, 22615, 27138, 38070, 40707, 45230, 67845, 81414, 122121, 135690, 203535, 212581, 244242, 366363, 407070, 425162, 610605, 637743, 732726, 1062905, 1221210, 1275486, 1831815, 1913229, 2125810, 3188715, 3663630, 3826458, 5739687, 6377430, 9566145, 11479374, 17219061, 19132290, 28698435, 34438122, 57396870, 86095305, 172190610]

約数ペア:

[(1, 172190610), (2, 86095305), (3, 57396870), (5, 34438122), (6, 28698435), (9, 19132290), (10, 17219061), (15, 11479374), (18, 9566145), (27, 6377430), (30, 5739687), (45, 3826458), (47, 3663630), (54, 3188715), (81, 2125810), (90, 1913229), (94, 1831815), (135, 1275486), (141, 1221210), (162, 1062905), (235, 732726), (270, 637743), (282, 610605), (405, 425162), (423, 407070), (470, 366363), (705, 244242), (810, 212581), (846, 203535), (1269, 135690), (1410, 122121), (2115, 81414), (2538, 67845), (3807, 45230), (4230, 40707), (4523, 38070), (6345, 27138), (7614, 22615), (9046, 19035), (12690, 13569)]