2743834860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1172579}}^1$

素因数の和:1172607

約数の個数: 72

約数和(自身を含む): 8963201520

約数和(自身を除く): 6219366660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 1172579, 2345158, 3517737, 4690316, 5862895, 7035474, 10553211, 11725790, 14070948, 15243527, 17588685, 21106422, 23451580, 30487054, 35177370, 42212844, 45730581, 52766055, 60974108, 70354740, 76217635, 91461162, 105532110, 137191743, 152435270, 182922324, 211064220, 228652905, 274383486, 304870540, 457305810, 548766972, 685958715, 914611620, 1371917430, 2743834860]

約数ペア:

[(1, 2743834860), (2, 1371917430), (3, 914611620), (4, 685958715), (5, 548766972), (6, 457305810), (9, 304870540), (10, 274383486), (12, 228652905), (13, 211064220), (15, 182922324), (18, 152435270), (20, 137191743), (26, 105532110), (30, 91461162), (36, 76217635), (39, 70354740), (45, 60974108), (52, 52766055), (60, 45730581), (65, 42212844), (78, 35177370), (90, 30487054), (117, 23451580), (130, 21106422), (156, 17588685), (180, 15243527), (195, 14070948), (234, 11725790), (260, 10553211), (390, 7035474), (468, 5862895), (585, 4690316), (780, 3517737), (1170, 2345158), (2340, 1172579)]