1085109060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{18587}}^1$

素因数の和:18745

約数の個数: 96

約数和(自身を含む): 3497518080

約数和(自身を除く): 2412409020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 695, 834, 973, 1390, 1668, 1946, 2085, 2780, 2919, 3892, 4170, 4865, 5838, 8340, 9730, 11676, 14595, 18587, 19460, 29190, 37174, 55761, 58380, 74348, 92935, 111522, 130109, 185870, 223044, 260218, 278805, 371740, 390327, 520436, 557610, 650545, 780654, 1115220, 1301090, 1561308, 1951635, 2583593, 2602180, 3903270, 5167186, 7750779, 7806540, 10334372, 12917965, 15501558, 18085151, 25835930, 31003116, 36170302, 38753895, 51671860, 54255453, 72340604, 77507790, 90425755, 108510906, 155015580, 180851510, 217021812, 271277265, 361703020, 542554530, 1085109060]

約数ペア:

[(1, 1085109060), (2, 542554530), (3, 361703020), (4, 271277265), (5, 217021812), (6, 180851510), (7, 155015580), (10, 108510906), (12, 90425755), (14, 77507790), (15, 72340604), (20, 54255453), (21, 51671860), (28, 38753895), (30, 36170302), (35, 31003116), (42, 25835930), (60, 18085151), (70, 15501558), (84, 12917965), (105, 10334372), (139, 7806540), (140, 7750779), (210, 5167186), (278, 3903270), (417, 2602180), (420, 2583593), (556, 1951635), (695, 1561308), (834, 1301090), (973, 1115220), (1390, 780654), (1668, 650545), (1946, 557610), (2085, 520436), (2780, 390327), (2919, 371740), (3892, 278805), (4170, 260218), (4865, 223044), (5838, 185870), (8340, 130109), (9730, 111522), (11676, 92935), (14595, 74348), (18587, 58380), (19460, 55761), (29190, 37174)]