12355560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{4903}}^1$

素因数の和:4927

約数の個数: 96

約数和(自身を含む): 45901440

約数和(自身を除く): 33545880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 4903, 9806, 14709, 19612, 24515, 29418, 34321, 39224, 44127, 49030, 58836, 68642, 73545, 88254, 98060, 102963, 117672, 137284, 147090, 171605, 176508, 196120, 205926, 220635, 274568, 294180, 308889, 343210, 353016, 411852, 441270, 514815, 588360, 617778, 686420, 823704, 882540, 1029630, 1235556, 1372840, 1544445, 1765080, 2059260, 2471112, 3088890, 4118520, 6177780, 12355560]

約数ペア:

[(1, 12355560), (2, 6177780), (3, 4118520), (4, 3088890), (5, 2471112), (6, 2059260), (7, 1765080), (8, 1544445), (9, 1372840), (10, 1235556), (12, 1029630), (14, 882540), (15, 823704), (18, 686420), (20, 617778), (21, 588360), (24, 514815), (28, 441270), (30, 411852), (35, 353016), (36, 343210), (40, 308889), (42, 294180), (45, 274568), (56, 220635), (60, 205926), (63, 196120), (70, 176508), (72, 171605), (84, 147090), (90, 137284), (105, 117672), (120, 102963), (126, 98060), (140, 88254), (168, 73545), (180, 68642), (210, 58836), (252, 49030), (280, 44127), (315, 39224), (360, 34321), (420, 29418), (504, 24515), (630, 19612), (840, 14709), (1260, 9806), (2520, 4903)]