12497310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 37739520

約数和(自身を除く): 25242210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 83, 90, 105, 126, 166, 210, 239, 249, 315, 415, 478, 498, 581, 630, 717, 747, 830, 1162, 1195, 1245, 1434, 1494, 1673, 1743, 2151, 2390, 2490, 2905, 3346, 3486, 3585, 3735, 4302, 5019, 5229, 5810, 7170, 7470, 8365, 8715, 10038, 10458, 10755, 15057, 16730, 17430, 19837, 21510, 25095, 26145, 30114, 39674, 50190, 52290, 59511, 75285, 99185, 119022, 138859, 150570, 178533, 198370, 277718, 297555, 357066, 416577, 595110, 694295, 833154, 892665, 1249731, 1388590, 1785330, 2082885, 2499462, 4165770, 6248655, 12497310]

約数ペア:

[(1, 12497310), (2, 6248655), (3, 4165770), (5, 2499462), (6, 2082885), (7, 1785330), (9, 1388590), (10, 1249731), (14, 892665), (15, 833154), (18, 694295), (21, 595110), (30, 416577), (35, 357066), (42, 297555), (45, 277718), (63, 198370), (70, 178533), (83, 150570), (90, 138859), (105, 119022), (126, 99185), (166, 75285), (210, 59511), (239, 52290), (249, 50190), (315, 39674), (415, 30114), (478, 26145), (498, 25095), (581, 21510), (630, 19837), (717, 17430), (747, 16730), (830, 15057), (1162, 10755), (1195, 10458), (1245, 10038), (1434, 8715), (1494, 8365), (1673, 7470), (1743, 7170), (2151, 5810), (2390, 5229), (2490, 5019), (2905, 4302), (3346, 3735), (3486, 3585)]