30733488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 92851200

約数和(自身を除く): 62117712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 239, 282, 304, 342, 376, 423, 456, 478, 564, 684, 717, 752, 846, 893, 912, 956, 1128, 1368, 1434, 1692, 1786, 1912, 2151, 2256, 2679, 2736, 2868, 3384, 3572, 3824, 4302, 4541, 5358, 5736, 6768, 7144, 8037, 8604, 9082, 10716, 11233, 11472, 13623, 14288, 16074, 17208, 18164, 21432, 22466, 27246, 32148, 33699, 34416, 36328, 40869, 42864, 44932, 54492, 64296, 67398, 72656, 81738, 89864, 101097, 108984, 128592, 134796, 163476, 179728, 202194, 213427, 217968, 269592, 326952, 404388, 426854, 539184, 640281, 653904, 808776, 853708, 1280562, 1617552, 1707416, 1920843, 2561124, 3414832, 3841686, 5122248, 7683372, 10244496, 15366744, 30733488]

約数ペア:

[(1, 30733488), (2, 15366744), (3, 10244496), (4, 7683372), (6, 5122248), (8, 3841686), (9, 3414832), (12, 2561124), (16, 1920843), (18, 1707416), (19, 1617552), (24, 1280562), (36, 853708), (38, 808776), (47, 653904), (48, 640281), (57, 539184), (72, 426854), (76, 404388), (94, 326952), (114, 269592), (141, 217968), (144, 213427), (152, 202194), (171, 179728), (188, 163476), (228, 134796), (239, 128592), (282, 108984), (304, 101097), (342, 89864), (376, 81738), (423, 72656), (456, 67398), (478, 64296), (564, 54492), (684, 44932), (717, 42864), (752, 40869), (846, 36328), (893, 34416), (912, 33699), (956, 32148), (1128, 27246), (1368, 22466), (1434, 21432), (1692, 18164), (1786, 17208), (1912, 16074), (2151, 14288), (2256, 13623), (2679, 11472), (2736, 11233), (2868, 10716), (3384, 9082), (3572, 8604), (3824, 8037), (4302, 7144), (4541, 6768), (5358, 5736)]