30960030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 76808448

約数和(自身を除く): 45848418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 73, 134, 146, 201, 211, 219, 335, 365, 402, 422, 438, 633, 670, 730, 1005, 1055, 1095, 1266, 2010, 2110, 2190, 3165, 4891, 6330, 9782, 14137, 14673, 15403, 24455, 28274, 29346, 30806, 42411, 46209, 48910, 70685, 73365, 77015, 84822, 92418, 141370, 146730, 154030, 212055, 231045, 424110, 462090, 1032001, 2064002, 3096003, 5160005, 6192006, 10320010, 15480015, 30960030]

約数ペア:

[(1, 30960030), (2, 15480015), (3, 10320010), (5, 6192006), (6, 5160005), (10, 3096003), (15, 2064002), (30, 1032001), (67, 462090), (73, 424110), (134, 231045), (146, 212055), (201, 154030), (211, 146730), (219, 141370), (335, 92418), (365, 84822), (402, 77015), (422, 73365), (438, 70685), (633, 48910), (670, 46209), (730, 42411), (1005, 30806), (1055, 29346), (1095, 28274), (1266, 24455), (2010, 15403), (2110, 14673), (2190, 14137), (3165, 9782), (4891, 6330)]