6670230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 19104768

約数和(自身を除く): 12434538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1381, 1610, 2415, 2762, 4143, 4830, 6905, 8286, 9667, 13810, 19334, 20715, 29001, 31763, 41430, 48335, 58002, 63526, 95289, 96670, 145005, 158815, 190578, 222341, 290010, 317630, 444682, 476445, 667023, 952890, 1111705, 1334046, 2223410, 3335115, 6670230]

約数ペア:

[(1, 6670230), (2, 3335115), (3, 2223410), (5, 1334046), (6, 1111705), (7, 952890), (10, 667023), (14, 476445), (15, 444682), (21, 317630), (23, 290010), (30, 222341), (35, 190578), (42, 158815), (46, 145005), (69, 96670), (70, 95289), (105, 63526), (115, 58002), (138, 48335), (161, 41430), (210, 31763), (230, 29001), (322, 20715), (345, 19334), (483, 13810), (690, 9667), (805, 8286), (966, 6905), (1381, 4830), (1610, 4143), (2415, 2762)]