150708240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{209317}}^1$

素因数の和:209336

約数の個数: 60

約数和(自身を含む): 506130924

約数和(自身を除く): 355422684

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 209317, 418634, 627951, 837268, 1046585, 1255902, 1674536, 1883853, 2093170, 2511804, 3139755, 3349072, 3767706, 4186340, 5023608, 6279510, 7535412, 8372680, 9419265, 10047216, 12559020, 15070824, 16745360, 18838530, 25118040, 30141648, 37677060, 50236080, 75354120, 150708240]

約数ペア:

[(1, 150708240), (2, 75354120), (3, 50236080), (4, 37677060), (5, 30141648), (6, 25118040), (8, 18838530), (9, 16745360), (10, 15070824), (12, 12559020), (15, 10047216), (16, 9419265), (18, 8372680), (20, 7535412), (24, 6279510), (30, 5023608), (36, 4186340), (40, 3767706), (45, 3349072), (48, 3139755), (60, 2511804), (72, 2093170), (80, 1883853), (90, 1674536), (120, 1255902), (144, 1046585), (180, 837268), (240, 627951), (360, 418634), (720, 209317)]