190479720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33773}}^1$

素因数の和:33834

約数の個数: 64

約数和(自身を含む): 583614720

約数和(自身を除く): 393135000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 33773, 67546, 101319, 135092, 168865, 202638, 270184, 337730, 405276, 506595, 675460, 810552, 1013190, 1350920, 1587331, 2026380, 3174662, 4052760, 4761993, 6349324, 7936655, 9523986, 12698648, 15873310, 19047972, 23809965, 31746620, 38095944, 47619930, 63493240, 95239860, 190479720]

約数ペア:

[(1, 190479720), (2, 95239860), (3, 63493240), (4, 47619930), (5, 38095944), (6, 31746620), (8, 23809965), (10, 19047972), (12, 15873310), (15, 12698648), (20, 9523986), (24, 7936655), (30, 6349324), (40, 4761993), (47, 4052760), (60, 3174662), (94, 2026380), (120, 1587331), (141, 1350920), (188, 1013190), (235, 810552), (282, 675460), (376, 506595), (470, 405276), (564, 337730), (705, 270184), (940, 202638), (1128, 168865), (1410, 135092), (1880, 101319), (2820, 67546), (5640, 33773)]