30423708

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5776

約数の個数: 72

約数和(自身を含む): 91770000

約数和(自身を除く): 61346292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 5749, 11498, 17247, 22996, 34494, 40243, 51741, 68988, 80486, 103482, 120729, 155223, 160972, 206964, 241458, 281701, 310446, 362187, 482916, 563402, 620892, 724374, 845103, 1086561, 1126804, 1448748, 1690206, 2173122, 2535309, 3380412, 4346244, 5070618, 7605927, 10141236, 15211854, 30423708]

約数ペア:

[(1, 30423708), (2, 15211854), (3, 10141236), (4, 7605927), (6, 5070618), (7, 4346244), (9, 3380412), (12, 2535309), (14, 2173122), (18, 1690206), (21, 1448748), (27, 1126804), (28, 1086561), (36, 845103), (42, 724374), (49, 620892), (54, 563402), (63, 482916), (84, 362187), (98, 310446), (108, 281701), (126, 241458), (147, 206964), (189, 160972), (196, 155223), (252, 120729), (294, 103482), (378, 80486), (441, 68988), (588, 51741), (756, 40243), (882, 34494), (1323, 22996), (1764, 17247), (2646, 11498), (5292, 5749)]