1141143960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{864503}}^1$

素因数の和:864528

約数の個数: 64

約数和(自身を含む): 3734657280

約数和(自身を除く): 2593513320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 864503, 1729006, 2593509, 3458012, 4322515, 5187018, 6916024, 8645030, 9509533, 10374036, 12967545, 17290060, 19019066, 20748072, 25935090, 28528599, 34580120, 38038132, 47547665, 51870180, 57057198, 76076264, 95095330, 103740360, 114114396, 142642995, 190190660, 228228792, 285285990, 380381320, 570571980, 1141143960]

約数ペア:

[(1, 1141143960), (2, 570571980), (3, 380381320), (4, 285285990), (5, 228228792), (6, 190190660), (8, 142642995), (10, 114114396), (11, 103740360), (12, 95095330), (15, 76076264), (20, 57057198), (22, 51870180), (24, 47547665), (30, 38038132), (33, 34580120), (40, 28528599), (44, 25935090), (55, 20748072), (60, 19019066), (66, 17290060), (88, 12967545), (110, 10374036), (120, 9509533), (132, 8645030), (165, 6916024), (220, 5187018), (264, 4322515), (330, 3458012), (440, 2593509), (660, 1729006), (1320, 864503)]