52201440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36251}}^1$

素因数の和:36272

約数の個数: 72

約数和(自身を含む): 178142328

約数和(自身を除く): 125940888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 36251, 72502, 108753, 145004, 181255, 217506, 290008, 326259, 362510, 435012, 543765, 580016, 652518, 725020, 870024, 1087530, 1160032, 1305036, 1450040, 1631295, 1740048, 2175060, 2610072, 2900080, 3262590, 3480096, 4350120, 5220144, 5800160, 6525180, 8700240, 10440288, 13050360, 17400480, 26100720, 52201440]

約数ペア:

[(1, 52201440), (2, 26100720), (3, 17400480), (4, 13050360), (5, 10440288), (6, 8700240), (8, 6525180), (9, 5800160), (10, 5220144), (12, 4350120), (15, 3480096), (16, 3262590), (18, 2900080), (20, 2610072), (24, 2175060), (30, 1740048), (32, 1631295), (36, 1450040), (40, 1305036), (45, 1160032), (48, 1087530), (60, 870024), (72, 725020), (80, 652518), (90, 580016), (96, 543765), (120, 435012), (144, 362510), (160, 326259), (180, 290008), (240, 217506), (288, 181255), (360, 145004), (480, 108753), (720, 72502), (1440, 36251)]