135555330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2767}}^1$

素因数の和:2871

約数の個数: 64

約数和(自身を含む): 344383488

約数和(自身を除く): 208828158

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 2130, 2767, 3266, 4899, 5534, 8165, 8301, 9798, 13835, 16330, 16602, 24495, 27670, 41505, 48990, 63641, 83010, 127282, 190923, 196457, 318205, 381846, 392914, 589371, 636410, 954615, 982285, 1178742, 1909230, 1964570, 2946855, 4518511, 5893710, 9037022, 13555533, 22592555, 27111066, 45185110, 67777665, 135555330]

約数ペア:

[(1, 135555330), (2, 67777665), (3, 45185110), (5, 27111066), (6, 22592555), (10, 13555533), (15, 9037022), (23, 5893710), (30, 4518511), (46, 2946855), (69, 1964570), (71, 1909230), (115, 1178742), (138, 982285), (142, 954615), (213, 636410), (230, 589371), (345, 392914), (355, 381846), (426, 318205), (690, 196457), (710, 190923), (1065, 127282), (1633, 83010), (2130, 63641), (2767, 48990), (3266, 41505), (4899, 27670), (5534, 24495), (8165, 16602), (8301, 16330), (9798, 13835)]