30690288

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3262

約数の個数: 60

約数和(自身を含む): 87199528

約数和(自身を除く): 56509240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3181, 3216, 4824, 6362, 9543, 9648, 12724, 19086, 25448, 28629, 38172, 50896, 57258, 76344, 114516, 152688, 213127, 229032, 426254, 458064, 639381, 852508, 1278762, 1705016, 1918143, 2557524, 3410032, 3836286, 5115048, 7672572, 10230096, 15345144, 30690288]

約数ペア:

[(1, 30690288), (2, 15345144), (3, 10230096), (4, 7672572), (6, 5115048), (8, 3836286), (9, 3410032), (12, 2557524), (16, 1918143), (18, 1705016), (24, 1278762), (36, 852508), (48, 639381), (67, 458064), (72, 426254), (134, 229032), (144, 213127), (201, 152688), (268, 114516), (402, 76344), (536, 57258), (603, 50896), (804, 38172), (1072, 28629), (1206, 25448), (1608, 19086), (2412, 12724), (3181, 9648), (3216, 9543), (4824, 6362)]