120125124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15377}}^1$

素因数の和:15425

約数の個数: 72

約数和(自身を含む): 358245888

約数和(自身を除く): 238120764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 15377, 30754, 46131, 61508, 92262, 107639, 138393, 184524, 215278, 276786, 322917, 430556, 476687, 553572, 645834, 953374, 968751, 1291668, 1430061, 1906748, 1937502, 2860122, 3336809, 3875004, 4290183, 5720244, 6673618, 8580366, 10010427, 13347236, 17160732, 20020854, 30031281, 40041708, 60062562, 120125124]

約数ペア:

[(1, 120125124), (2, 60062562), (3, 40041708), (4, 30031281), (6, 20020854), (7, 17160732), (9, 13347236), (12, 10010427), (14, 8580366), (18, 6673618), (21, 5720244), (28, 4290183), (31, 3875004), (36, 3336809), (42, 2860122), (62, 1937502), (63, 1906748), (84, 1430061), (93, 1291668), (124, 968751), (126, 953374), (186, 645834), (217, 553572), (252, 476687), (279, 430556), (372, 322917), (434, 276786), (558, 215278), (651, 184524), (868, 138393), (1116, 107639), (1302, 92262), (1953, 61508), (2604, 46131), (3906, 30754), (7812, 15377)]