30265170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 79398144

約数和(自身を除く): 49132974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1093, 1846, 2130, 2186, 2769, 3279, 4615, 5465, 5538, 6558, 9230, 10930, 13845, 14209, 16395, 27690, 28418, 32790, 42627, 71045, 77603, 85254, 142090, 155206, 213135, 232809, 388015, 426270, 465618, 776030, 1008839, 1164045, 2017678, 2328090, 3026517, 5044195, 6053034, 10088390, 15132585, 30265170]

約数ペア:

[(1, 30265170), (2, 15132585), (3, 10088390), (5, 6053034), (6, 5044195), (10, 3026517), (13, 2328090), (15, 2017678), (26, 1164045), (30, 1008839), (39, 776030), (65, 465618), (71, 426270), (78, 388015), (130, 232809), (142, 213135), (195, 155206), (213, 142090), (355, 85254), (390, 77603), (426, 71045), (710, 42627), (923, 32790), (1065, 28418), (1093, 27690), (1846, 16395), (2130, 14209), (2186, 13845), (2769, 10930), (3279, 9230), (4615, 6558), (5465, 5538)]