144846870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29989}}^1$

素因数の和:30029

約数の個数: 64

約数和(自身を含む): 414581760

約数和(自身を除く): 269734890

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, 1610, 2415, 4830, 29989, 59978, 89967, 149945, 179934, 209923, 299890, 419846, 449835, 629769, 689747, 899670, 1049615, 1259538, 1379494, 2069241, 2099230, 3148845, 3448735, 4138482, 4828229, 6297690, 6897470, 9656458, 10346205, 14484687, 20692410, 24141145, 28969374, 48282290, 72423435, 144846870]

約数ペア:

[(1, 144846870), (2, 72423435), (3, 48282290), (5, 28969374), (6, 24141145), (7, 20692410), (10, 14484687), (14, 10346205), (15, 9656458), (21, 6897470), (23, 6297690), (30, 4828229), (35, 4138482), (42, 3448735), (46, 3148845), (69, 2099230), (70, 2069241), (105, 1379494), (115, 1259538), (138, 1049615), (161, 899670), (210, 689747), (230, 629769), (322, 449835), (345, 419846), (483, 299890), (690, 209923), (805, 179934), (966, 149945), (1610, 89967), (2415, 59978), (4830, 29989)]