29820480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31063}}^1$

素因数の和:31083

約数の個数: 56

約数和(自身を含む): 94683072

約数和(自身を除く): 64862592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 31063, 62126, 93189, 124252, 155315, 186378, 248504, 310630, 372756, 465945, 497008, 621260, 745512, 931890, 994016, 1242520, 1491024, 1863780, 1988032, 2485040, 2982048, 3727560, 4970080, 5964096, 7455120, 9940160, 14910240, 29820480]

約数ペア:

[(1, 29820480), (2, 14910240), (3, 9940160), (4, 7455120), (5, 5964096), (6, 4970080), (8, 3727560), (10, 2982048), (12, 2485040), (15, 1988032), (16, 1863780), (20, 1491024), (24, 1242520), (30, 994016), (32, 931890), (40, 745512), (48, 621260), (60, 497008), (64, 465945), (80, 372756), (96, 310630), (120, 248504), (160, 186378), (192, 155315), (240, 124252), (320, 93189), (480, 62126), (960, 31063)]