123125472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22501}}^1$

素因数の和:22536

約数の個数: 72

約数和(自身を含む): 368582760

約数和(自身を除く): 245457288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 22501, 45002, 67503, 90004, 135006, 180008, 202509, 270012, 360016, 405018, 427519, 540024, 720032, 810036, 855038, 1080048, 1282557, 1620072, 1710076, 2160096, 2565114, 3240144, 3420152, 3847671, 5130228, 6480288, 6840304, 7695342, 10260456, 13680608, 15390684, 20520912, 30781368, 41041824, 61562736, 123125472]

約数ペア:

[(1, 123125472), (2, 61562736), (3, 41041824), (4, 30781368), (6, 20520912), (8, 15390684), (9, 13680608), (12, 10260456), (16, 7695342), (18, 6840304), (19, 6480288), (24, 5130228), (32, 3847671), (36, 3420152), (38, 3240144), (48, 2565114), (57, 2160096), (72, 1710076), (76, 1620072), (96, 1282557), (114, 1080048), (144, 855038), (152, 810036), (171, 720032), (228, 540024), (288, 427519), (304, 405018), (342, 360016), (456, 270012), (608, 202509), (684, 180008), (912, 135006), (1368, 90004), (1824, 67503), (2736, 45002), (5472, 22501)]