2869638480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3985609}}^1$

素因数の和:3985628

約数の個数: 60

約数和(自身を含む): 9637204980

約数和(自身を除く): 6767566500

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, 3985609, 7971218, 11956827, 15942436, 19928045, 23913654, 31884872, 35870481, 39856090, 47827308, 59784135, 63769744, 71740962, 79712180, 95654616, 119568270, 143481924, 159424360, 179352405, 191309232, 239136540, 286963848, 318848720, 358704810, 478273080, 573927696, 717409620, 956546160, 1434819240, 2869638480]

約数ペア:

[(1, 2869638480), (2, 1434819240), (3, 956546160), (4, 717409620), (5, 573927696), (6, 478273080), (8, 358704810), (9, 318848720), (10, 286963848), (12, 239136540), (15, 191309232), (16, 179352405), (18, 159424360), (20, 143481924), (24, 119568270), (30, 95654616), (36, 79712180), (40, 71740962), (45, 63769744), (48, 59784135), (60, 47827308), (72, 39856090), (80, 35870481), (90, 31884872), (120, 23913654), (144, 19928045), (180, 15942436), (240, 11956827), (360, 7971218), (720, 3985609)]