29759940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{7873}}^1$

素因数の和:7898

約数の個数: 96

約数和(自身を含む): 105826560

約数和(自身を除く): 76066620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 7873, 15746, 23619, 31492, 39365, 47238, 55111, 70857, 78730, 94476, 110222, 118095, 141714, 157460, 165333, 212571, 220444, 236190, 275555, 283428, 330666, 354285, 425142, 472380, 495999, 551110, 661332, 708570, 826665, 850284, 991998, 1062855, 1102220, 1417140, 1487997, 1653330, 1983996, 2125710, 2479995, 2975994, 3306660, 4251420, 4959990, 5951988, 7439985, 9919980, 14879970, 29759940]

約数ペア:

[(1, 29759940), (2, 14879970), (3, 9919980), (4, 7439985), (5, 5951988), (6, 4959990), (7, 4251420), (9, 3306660), (10, 2975994), (12, 2479995), (14, 2125710), (15, 1983996), (18, 1653330), (20, 1487997), (21, 1417140), (27, 1102220), (28, 1062855), (30, 991998), (35, 850284), (36, 826665), (42, 708570), (45, 661332), (54, 551110), (60, 495999), (63, 472380), (70, 425142), (84, 354285), (90, 330666), (105, 283428), (108, 275555), (126, 236190), (135, 220444), (140, 212571), (180, 165333), (189, 157460), (210, 141714), (252, 118095), (270, 110222), (315, 94476), (378, 78730), (420, 70857), (540, 55111), (630, 47238), (756, 39365), (945, 31492), (1260, 23619), (1890, 15746), (3780, 7873)]