136331820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7499}}^1$

素因数の和:7615

約数の個数: 72

約数和(自身を含む): 417690000

約数和(自身を除く): 281358180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 7499, 9090, 14998, 18180, 22497, 29996, 37495, 44994, 67491, 74990, 89988, 112485, 134982, 149980, 224970, 269964, 337455, 449940, 674910, 757399, 1349820, 1514798, 2272197, 3029596, 3786995, 4544394, 6816591, 7573990, 9088788, 11360985, 13633182, 15147980, 22721970, 27266364, 34082955, 45443940, 68165910, 136331820]

約数ペア:

[(1, 136331820), (2, 68165910), (3, 45443940), (4, 34082955), (5, 27266364), (6, 22721970), (9, 15147980), (10, 13633182), (12, 11360985), (15, 9088788), (18, 7573990), (20, 6816591), (30, 4544394), (36, 3786995), (45, 3029596), (60, 2272197), (90, 1514798), (101, 1349820), (180, 757399), (202, 674910), (303, 449940), (404, 337455), (505, 269964), (606, 224970), (909, 149980), (1010, 134982), (1212, 112485), (1515, 89988), (1818, 74990), (2020, 67491), (3030, 44994), (3636, 37495), (4545, 29996), (6060, 22497), (7499, 18180), (9090, 14998)]