30227076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2121

約数の個数: 72

約数和(自身を含む): 85647744

約数和(自身を除く): 55420668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2063, 2442, 3663, 4126, 4884, 6189, 7326, 8252, 12378, 14652, 18567, 22693, 24756, 37134, 45386, 68079, 74268, 76331, 90772, 136158, 152662, 204237, 228993, 272316, 305324, 408474, 457986, 686979, 816948, 839641, 915972, 1373958, 1679282, 2518923, 2747916, 3358564, 5037846, 7556769, 10075692, 15113538, 30227076]

約数ペア:

[(1, 30227076), (2, 15113538), (3, 10075692), (4, 7556769), (6, 5037846), (9, 3358564), (11, 2747916), (12, 2518923), (18, 1679282), (22, 1373958), (33, 915972), (36, 839641), (37, 816948), (44, 686979), (66, 457986), (74, 408474), (99, 305324), (111, 272316), (132, 228993), (148, 204237), (198, 152662), (222, 136158), (333, 90772), (396, 76331), (407, 74268), (444, 68079), (666, 45386), (814, 37134), (1221, 24756), (1332, 22693), (1628, 18567), (2063, 14652), (2442, 12378), (3663, 8252), (4126, 7326), (4884, 6189)]