30360966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 67239936

約数和(自身を除く): 36878970

約数列:

[1, 2, 3, 6, 23, 31, 46, 47, 62, 69, 93, 94, 138, 141, 151, 186, 282, 302, 453, 713, 906, 1081, 1426, 1457, 2139, 2162, 2914, 3243, 3473, 4278, 4371, 4681, 6486, 6946, 7097, 8742, 9362, 10419, 14043, 14194, 20838, 21291, 28086, 33511, 42582, 67022, 100533, 107663, 163231, 201066, 215326, 220007, 322989, 326462, 440014, 489693, 645978, 660021, 979386, 1320042, 5060161, 10120322, 15180483, 30360966]

約数ペア:

[(1, 30360966), (2, 15180483), (3, 10120322), (6, 5060161), (23, 1320042), (31, 979386), (46, 660021), (47, 645978), (62, 489693), (69, 440014), (93, 326462), (94, 322989), (138, 220007), (141, 215326), (151, 201066), (186, 163231), (282, 107663), (302, 100533), (453, 67022), (713, 42582), (906, 33511), (1081, 28086), (1426, 21291), (1457, 20838), (2139, 14194), (2162, 14043), (2914, 10419), (3243, 9362), (3473, 8742), (4278, 7097), (4371, 6946), (4681, 6486)]