69276630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 173058048

約数和(自身を除く): 103781418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 163, 186, 310, 326, 457, 465, 489, 815, 914, 930, 978, 1371, 1630, 2285, 2445, 2742, 4570, 4890, 5053, 6855, 10106, 13710, 14167, 15159, 25265, 28334, 30318, 42501, 50530, 70835, 74491, 75795, 85002, 141670, 148982, 151590, 212505, 223473, 372455, 425010, 446946, 744910, 1117365, 2234730, 2309221, 4618442, 6927663, 11546105, 13855326, 23092210, 34638315, 69276630]

約数ペア:

[(1, 69276630), (2, 34638315), (3, 23092210), (5, 13855326), (6, 11546105), (10, 6927663), (15, 4618442), (30, 2309221), (31, 2234730), (62, 1117365), (93, 744910), (155, 446946), (163, 425010), (186, 372455), (310, 223473), (326, 212505), (457, 151590), (465, 148982), (489, 141670), (815, 85002), (914, 75795), (930, 74491), (978, 70835), (1371, 50530), (1630, 42501), (2285, 30318), (2445, 28334), (2742, 25265), (4570, 15159), (4890, 14167), (5053, 13710), (6855, 10106)]