29885040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41507}}^1$

素因数の和:41526

約数の個数: 60

約数和(自身を含む): 100366344

約数和(自身を除く): 70481304

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, 41507, 83014, 124521, 166028, 207535, 249042, 332056, 373563, 415070, 498084, 622605, 664112, 747126, 830140, 996168, 1245210, 1494252, 1660280, 1867815, 1992336, 2490420, 2988504, 3320560, 3735630, 4980840, 5977008, 7471260, 9961680, 14942520, 29885040]

約数ペア:

[(1, 29885040), (2, 14942520), (3, 9961680), (4, 7471260), (5, 5977008), (6, 4980840), (8, 3735630), (9, 3320560), (10, 2988504), (12, 2490420), (15, 1992336), (16, 1867815), (18, 1660280), (20, 1494252), (24, 1245210), (30, 996168), (36, 830140), (40, 747126), (45, 664112), (48, 622605), (60, 498084), (72, 415070), (80, 373563), (90, 332056), (120, 249042), (144, 207535), (180, 166028), (240, 124521), (360, 83014), (720, 41507)]