4743000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 192

約数和(自身を含む): 17521920

約数和(自身を除く): 12778920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 31, 34, 36, 40, 45, 50, 51, 60, 62, 68, 72, 75, 85, 90, 93, 100, 102, 120, 124, 125, 136, 150, 153, 155, 170, 180, 186, 200, 204, 225, 248, 250, 255, 279, 300, 306, 310, 340, 360, 372, 375, 408, 425, 450, 465, 500, 510, 527, 558, 600, 612, 620, 680, 744, 750, 765, 775, 850, 900, 930, 1000, 1020, 1054, 1116, 1125, 1224, 1240, 1275, 1395, 1500, 1530, 1550, 1581, 1700, 1800, 1860, 2040, 2108, 2125, 2232, 2250, 2325, 2550, 2635, 2790, 3000, 3060, 3100, 3162, 3400, 3720, 3825, 3875, 4216, 4250, 4500, 4650, 4743, 5100, 5270, 5580, 6120, 6200, 6324, 6375, 6975, 7650, 7750, 7905, 8500, 9000, 9300, 9486, 10200, 10540, 11160, 11625, 12648, 12750, 13175, 13950, 15300, 15500, 15810, 17000, 18600, 18972, 19125, 21080, 23250, 23715, 25500, 26350, 27900, 30600, 31000, 31620, 34875, 37944, 38250, 39525, 46500, 47430, 51000, 52700, 55800, 63240, 65875, 69750, 76500, 79050, 93000, 94860, 105400, 118575, 131750, 139500, 153000, 158100, 189720, 197625, 237150, 263500, 279000, 316200, 395250, 474300, 527000, 592875, 790500, 948600, 1185750, 1581000, 2371500, 4743000]

約数ペア:

[(1, 4743000), (2, 2371500), (3, 1581000), (4, 1185750), (5, 948600), (6, 790500), (8, 592875), (9, 527000), (10, 474300), (12, 395250), (15, 316200), (17, 279000), (18, 263500), (20, 237150), (24, 197625), (25, 189720), (30, 158100), (31, 153000), (34, 139500), (36, 131750), (40, 118575), (45, 105400), (50, 94860), (51, 93000), (60, 79050), (62, 76500), (68, 69750), (72, 65875), (75, 63240), (85, 55800), (90, 52700), (93, 51000), (100, 47430), (102, 46500), (120, 39525), (124, 38250), (125, 37944), (136, 34875), (150, 31620), (153, 31000), (155, 30600), (170, 27900), (180, 26350), (186, 25500), (200, 23715), (204, 23250), (225, 21080), (248, 19125), (250, 18972), (255, 18600), (279, 17000), (300, 15810), (306, 15500), (310, 15300), (340, 13950), (360, 13175), (372, 12750), (375, 12648), (408, 11625), (425, 11160), (450, 10540), (465, 10200), (500, 9486), (510, 9300), (527, 9000), (558, 8500), (600, 7905), (612, 7750), (620, 7650), (680, 6975), (744, 6375), (750, 6324), (765, 6200), (775, 6120), (850, 5580), (900, 5270), (930, 5100), (1000, 4743), (1020, 4650), (1054, 4500), (1116, 4250), (1125, 4216), (1224, 3875), (1240, 3825), (1275, 3720), (1395, 3400), (1500, 3162), (1530, 3100), (1550, 3060), (1581, 3000), (1700, 2790), (1800, 2635), (1860, 2550), (2040, 2325), (2108, 2250), (2125, 2232)]