2274930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 7098624

約数和(自身を除く): 4823694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 157, 161, 207, 210, 230, 314, 315, 322, 345, 414, 471, 483, 630, 690, 785, 805, 942, 966, 1035, 1099, 1413, 1449, 1570, 1610, 2070, 2198, 2355, 2415, 2826, 2898, 3297, 3611, 4710, 4830, 5495, 6594, 7065, 7222, 7245, 9891, 10833, 10990, 14130, 14490, 16485, 18055, 19782, 21666, 25277, 32499, 32970, 36110, 49455, 50554, 54165, 64998, 75831, 98910, 108330, 126385, 151662, 162495, 227493, 252770, 324990, 379155, 454986, 758310, 1137465, 2274930]

約数ペア:

[(1, 2274930), (2, 1137465), (3, 758310), (5, 454986), (6, 379155), (7, 324990), (9, 252770), (10, 227493), (14, 162495), (15, 151662), (18, 126385), (21, 108330), (23, 98910), (30, 75831), (35, 64998), (42, 54165), (45, 50554), (46, 49455), (63, 36110), (69, 32970), (70, 32499), (90, 25277), (105, 21666), (115, 19782), (126, 18055), (138, 16485), (157, 14490), (161, 14130), (207, 10990), (210, 10833), (230, 9891), (314, 7245), (315, 7222), (322, 7065), (345, 6594), (414, 5495), (471, 4830), (483, 4710), (630, 3611), (690, 3297), (785, 2898), (805, 2826), (942, 2415), (966, 2355), (1035, 2198), (1099, 2070), (1413, 1610), (1449, 1570)]