30299400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 108326400

約数和(自身を除く): 78027000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 181, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 362, 372, 450, 465, 540, 543, 558, 600, 620, 675, 724, 744, 775, 837, 900, 905, 930, 1080, 1086, 1116, 1240, 1350, 1395, 1448, 1550, 1629, 1674, 1800, 1810, 1860, 2172, 2232, 2325, 2700, 2715, 2790, 3100, 3258, 3348, 3620, 3720, 4185, 4344, 4525, 4650, 4887, 5400, 5430, 5580, 5611, 6200, 6516, 6696, 6975, 7240, 8145, 8370, 9050, 9300, 9774, 10860, 11160, 11222, 13032, 13575, 13950, 16290, 16740, 16833, 18100, 18600, 19548, 20925, 21720, 22444, 24435, 27150, 27900, 28055, 32580, 33480, 33666, 36200, 39096, 40725, 41850, 44888, 48870, 50499, 54300, 55800, 56110, 65160, 67332, 81450, 83700, 84165, 97740, 100998, 108600, 112220, 122175, 134664, 140275, 151497, 162900, 167400, 168330, 195480, 201996, 224440, 244350, 252495, 280550, 302994, 325800, 336660, 403992, 420825, 488700, 504990, 561100, 605988, 673320, 757485, 841650, 977400, 1009980, 1122200, 1211976, 1262475, 1514970, 1683300, 2019960, 2524950, 3029940, 3366600, 3787425, 5049900, 6059880, 7574850, 10099800, 15149700, 30299400]

約数ペア:

[(1, 30299400), (2, 15149700), (3, 10099800), (4, 7574850), (5, 6059880), (6, 5049900), (8, 3787425), (9, 3366600), (10, 3029940), (12, 2524950), (15, 2019960), (18, 1683300), (20, 1514970), (24, 1262475), (25, 1211976), (27, 1122200), (30, 1009980), (31, 977400), (36, 841650), (40, 757485), (45, 673320), (50, 605988), (54, 561100), (60, 504990), (62, 488700), (72, 420825), (75, 403992), (90, 336660), (93, 325800), (100, 302994), (108, 280550), (120, 252495), (124, 244350), (135, 224440), (150, 201996), (155, 195480), (180, 168330), (181, 167400), (186, 162900), (200, 151497), (216, 140275), (225, 134664), (248, 122175), (270, 112220), (279, 108600), (300, 100998), (310, 97740), (360, 84165), (362, 83700), (372, 81450), (450, 67332), (465, 65160), (540, 56110), (543, 55800), (558, 54300), (600, 50499), (620, 48870), (675, 44888), (724, 41850), (744, 40725), (775, 39096), (837, 36200), (900, 33666), (905, 33480), (930, 32580), (1080, 28055), (1086, 27900), (1116, 27150), (1240, 24435), (1350, 22444), (1395, 21720), (1448, 20925), (1550, 19548), (1629, 18600), (1674, 18100), (1800, 16833), (1810, 16740), (1860, 16290), (2172, 13950), (2232, 13575), (2325, 13032), (2700, 11222), (2715, 11160), (2790, 10860), (3100, 9774), (3258, 9300), (3348, 9050), (3620, 8370), (3720, 8145), (4185, 7240), (4344, 6975), (4525, 6696), (4650, 6516), (4887, 6200), (5400, 5611), (5430, 5580)]