2451569130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{173501}}^1$

素因数の和:173671

約数の個数: 48

約数和(自身を含む): 6414715944

約数和(自身を除く): 3963146814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 173501, 347002, 520503, 867505, 1041006, 1561509, 1735010, 2602515, 3123018, 5205030, 7807545, 15615090, 27239657, 54479314, 81718971, 136198285, 163437942, 245156913, 272396570, 408594855, 490313826, 817189710, 1225784565, 2451569130]

約数ペア:

[(1, 2451569130), (2, 1225784565), (3, 817189710), (5, 490313826), (6, 408594855), (9, 272396570), (10, 245156913), (15, 163437942), (18, 136198285), (30, 81718971), (45, 54479314), (90, 27239657), (157, 15615090), (314, 7807545), (471, 5205030), (785, 3123018), (942, 2602515), (1413, 1735010), (1570, 1561509), (2355, 1041006), (2826, 867505), (4710, 520503), (7065, 347002), (14130, 173501)]