150299100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23857}}^1$

素因数の和:23884

約数の個数: 108

約数和(自身を含む): 538427344

約数和(自身を除く): 388128244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 23857, 47714, 71571, 95428, 119285, 143142, 166999, 214713, 238570, 286284, 333998, 357855, 429426, 477140, 500997, 596425, 667996, 715710, 834995, 858852, 1001994, 1073565, 1192850, 1431420, 1502991, 1669990, 1789275, 2003988, 2147130, 2385700, 2504985, 3005982, 3339980, 3578550, 4174975, 4294260, 5009970, 5367825, 6011964, 7157100, 7514955, 8349950, 10019940, 10735650, 12524925, 15029910, 16699900, 21471300, 25049850, 30059820, 37574775, 50099700, 75149550, 150299100]

約数ペア:

[(1, 150299100), (2, 75149550), (3, 50099700), (4, 37574775), (5, 30059820), (6, 25049850), (7, 21471300), (9, 16699900), (10, 15029910), (12, 12524925), (14, 10735650), (15, 10019940), (18, 8349950), (20, 7514955), (21, 7157100), (25, 6011964), (28, 5367825), (30, 5009970), (35, 4294260), (36, 4174975), (42, 3578550), (45, 3339980), (50, 3005982), (60, 2504985), (63, 2385700), (70, 2147130), (75, 2003988), (84, 1789275), (90, 1669990), (100, 1502991), (105, 1431420), (126, 1192850), (140, 1073565), (150, 1001994), (175, 858852), (180, 834995), (210, 715710), (225, 667996), (252, 596425), (300, 500997), (315, 477140), (350, 429426), (420, 357855), (450, 333998), (525, 286284), (630, 238570), (700, 214713), (900, 166999), (1050, 143142), (1260, 119285), (1575, 95428), (2100, 71571), (3150, 47714), (6300, 23857)]