30250968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{947}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 83272320

約数和(自身を除く): 53021352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 947, 968, 1331, 1452, 1894, 2662, 2841, 2904, 3788, 3993, 5324, 5682, 7576, 7986, 10417, 10648, 11364, 15972, 20834, 22728, 31251, 31944, 41668, 62502, 83336, 114587, 125004, 229174, 250008, 343761, 458348, 687522, 916696, 1260457, 1375044, 2520914, 2750088, 3781371, 5041828, 7562742, 10083656, 15125484, 30250968]

約数ペア:

[(1, 30250968), (2, 15125484), (3, 10083656), (4, 7562742), (6, 5041828), (8, 3781371), (11, 2750088), (12, 2520914), (22, 1375044), (24, 1260457), (33, 916696), (44, 687522), (66, 458348), (88, 343761), (121, 250008), (132, 229174), (242, 125004), (264, 114587), (363, 83336), (484, 62502), (726, 41668), (947, 31944), (968, 31251), (1331, 22728), (1452, 20834), (1894, 15972), (2662, 11364), (2841, 10648), (2904, 10417), (3788, 7986), (3993, 7576), (5324, 5682)]