6528210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 17781120

約数和(自身を除く): 11252910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 881, 1235, 1482, 1762, 2470, 2643, 3705, 4405, 5286, 7410, 8810, 11453, 13215, 16739, 22906, 26430, 33478, 34359, 50217, 57265, 68718, 83695, 100434, 114530, 167390, 171795, 217607, 251085, 343590, 435214, 502170, 652821, 1088035, 1305642, 2176070, 3264105, 6528210]

約数ペア:

[(1, 6528210), (2, 3264105), (3, 2176070), (5, 1305642), (6, 1088035), (10, 652821), (13, 502170), (15, 435214), (19, 343590), (26, 251085), (30, 217607), (38, 171795), (39, 167390), (57, 114530), (65, 100434), (78, 83695), (95, 68718), (114, 57265), (130, 50217), (190, 34359), (195, 33478), (247, 26430), (285, 22906), (390, 16739), (494, 13215), (570, 11453), (741, 8810), (881, 7410), (1235, 5286), (1482, 4405), (1762, 3705), (2470, 2643)]