45450360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 148711680

約数和(自身を除く): 103261320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 661, 764, 955, 1146, 1322, 1528, 1719, 1910, 1983, 2292, 2644, 2865, 3305, 3438, 3820, 3966, 4584, 5288, 5730, 5949, 6610, 6876, 7640, 7932, 8595, 9915, 11460, 11898, 13220, 13752, 15864, 17190, 19830, 22920, 23796, 26440, 29745, 34380, 39660, 47592, 59490, 68760, 79320, 118980, 126251, 237960, 252502, 378753, 505004, 631255, 757506, 1010008, 1136259, 1262510, 1515012, 1893765, 2272518, 2525020, 3030024, 3787530, 4545036, 5050040, 5681295, 7575060, 9090072, 11362590, 15150120, 22725180, 45450360]

約数ペア:

[(1, 45450360), (2, 22725180), (3, 15150120), (4, 11362590), (5, 9090072), (6, 7575060), (8, 5681295), (9, 5050040), (10, 4545036), (12, 3787530), (15, 3030024), (18, 2525020), (20, 2272518), (24, 1893765), (30, 1515012), (36, 1262510), (40, 1136259), (45, 1010008), (60, 757506), (72, 631255), (90, 505004), (120, 378753), (180, 252502), (191, 237960), (360, 126251), (382, 118980), (573, 79320), (661, 68760), (764, 59490), (955, 47592), (1146, 39660), (1322, 34380), (1528, 29745), (1719, 26440), (1910, 23796), (1983, 22920), (2292, 19830), (2644, 17190), (2865, 15864), (3305, 13752), (3438, 13220), (3820, 11898), (3966, 11460), (4584, 9915), (5288, 8595), (5730, 7932), (5949, 7640), (6610, 6876)]