12282690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2583

約数の個数: 64

約数和(自身を含む): 35168256

約数和(自身を除く): 22885566

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, 2543, 4830, 5086, 7629, 12715, 15258, 17801, 25430, 35602, 38145, 53403, 58489, 76290, 89005, 106806, 116978, 175467, 178010, 267015, 292445, 350934, 409423, 534030, 584890, 818846, 877335, 1228269, 1754670, 2047115, 2456538, 4094230, 6141345, 12282690]

約数ペア:

[(1, 12282690), (2, 6141345), (3, 4094230), (5, 2456538), (6, 2047115), (7, 1754670), (10, 1228269), (14, 877335), (15, 818846), (21, 584890), (23, 534030), (30, 409423), (35, 350934), (42, 292445), (46, 267015), (69, 178010), (70, 175467), (105, 116978), (115, 106806), (138, 89005), (161, 76290), (210, 58489), (230, 53403), (322, 38145), (345, 35602), (483, 25430), (690, 17801), (805, 15258), (966, 12715), (1610, 7629), (2415, 5086), (2543, 4830)]