6686070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 16879104

約数和(自身を除く): 10193034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 73, 86, 129, 142, 146, 213, 215, 219, 258, 355, 365, 426, 430, 438, 645, 710, 730, 1065, 1095, 1290, 2130, 2190, 3053, 3139, 5183, 6106, 6278, 9159, 9417, 10366, 15265, 15549, 15695, 18318, 18834, 25915, 30530, 31098, 31390, 45795, 47085, 51830, 77745, 91590, 94170, 155490, 222869, 445738, 668607, 1114345, 1337214, 2228690, 3343035, 6686070]

約数ペア:

[(1, 6686070), (2, 3343035), (3, 2228690), (5, 1337214), (6, 1114345), (10, 668607), (15, 445738), (30, 222869), (43, 155490), (71, 94170), (73, 91590), (86, 77745), (129, 51830), (142, 47085), (146, 45795), (213, 31390), (215, 31098), (219, 30530), (258, 25915), (355, 18834), (365, 18318), (426, 15695), (430, 15549), (438, 15265), (645, 10366), (710, 9417), (730, 9159), (1065, 6278), (1095, 6106), (1290, 5183), (2130, 3139), (2190, 3053)]