30237168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 80

約数和(自身を含む): 85994496

約数和(自身を除く): 55757328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1031, 1128, 1222, 1833, 2062, 2256, 2444, 3093, 3666, 4124, 4888, 6186, 7332, 8248, 9776, 12372, 13403, 14664, 16496, 24744, 26806, 29328, 40209, 48457, 49488, 53612, 80418, 96914, 107224, 145371, 160836, 193828, 214448, 290742, 321672, 387656, 581484, 629941, 643344, 775312, 1162968, 1259882, 1889823, 2325936, 2519764, 3779646, 5039528, 7559292, 10079056, 15118584, 30237168]

約数ペア:

[(1, 30237168), (2, 15118584), (3, 10079056), (4, 7559292), (6, 5039528), (8, 3779646), (12, 2519764), (13, 2325936), (16, 1889823), (24, 1259882), (26, 1162968), (39, 775312), (47, 643344), (48, 629941), (52, 581484), (78, 387656), (94, 321672), (104, 290742), (141, 214448), (156, 193828), (188, 160836), (208, 145371), (282, 107224), (312, 96914), (376, 80418), (564, 53612), (611, 49488), (624, 48457), (752, 40209), (1031, 29328), (1128, 26806), (1222, 24744), (1833, 16496), (2062, 14664), (2256, 13403), (2444, 12372), (3093, 9776), (3666, 8248), (4124, 7332), (4888, 6186)]