120771540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1609}}^1$

素因数の和:1766

約数の個数: 96

約数和(自身を含む): 378672000

約数和(自身を除く): 257900460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1609, 1668, 2085, 2502, 2780, 3218, 3753, 4170, 4827, 5004, 6255, 6436, 7506, 8045, 8340, 9654, 12510, 14481, 15012, 16090, 18765, 19308, 24135, 25020, 28962, 32180, 37530, 43443, 48270, 57924, 72405, 75060, 86886, 96540, 144810, 173772, 217215, 223651, 289620, 434430, 447302, 670953, 868860, 894604, 1118255, 1341906, 2012859, 2236510, 2683812, 3354765, 4025718, 4473020, 6038577, 6709530, 8051436, 10064295, 12077154, 13419060, 20128590, 24154308, 30192885, 40257180, 60385770, 120771540]

約数ペア:

[(1, 120771540), (2, 60385770), (3, 40257180), (4, 30192885), (5, 24154308), (6, 20128590), (9, 13419060), (10, 12077154), (12, 10064295), (15, 8051436), (18, 6709530), (20, 6038577), (27, 4473020), (30, 4025718), (36, 3354765), (45, 2683812), (54, 2236510), (60, 2012859), (90, 1341906), (108, 1118255), (135, 894604), (139, 868860), (180, 670953), (270, 447302), (278, 434430), (417, 289620), (540, 223651), (556, 217215), (695, 173772), (834, 144810), (1251, 96540), (1390, 86886), (1609, 75060), (1668, 72405), (2085, 57924), (2502, 48270), (2780, 43443), (3218, 37530), (3753, 32180), (4170, 28962), (4827, 25020), (5004, 24135), (6255, 19308), (6436, 18765), (7506, 16090), (8045, 15012), (8340, 14481), (9654, 12510)]