27145778850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{1723}}^1$

素因数の和:2121

約数の個数: 144

約数和(自身を含む): 73768111872

約数和(自身を除く): 46622333022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 223, 225, 314, 446, 450, 471, 669, 785, 942, 1115, 1338, 1413, 1570, 1723, 2007, 2230, 2355, 2826, 3345, 3446, 3925, 4014, 4710, 5169, 5575, 6690, 7065, 7850, 8615, 10035, 10338, 11150, 11775, 14130, 15507, 16725, 17230, 20070, 23550, 25845, 31014, 33450, 35011, 35325, 43075, 50175, 51690, 70022, 70650, 77535, 86150, 100350, 105033, 129225, 155070, 175055, 210066, 258450, 270511, 315099, 350110, 384229, 387675, 525165, 541022, 630198, 768458, 775350, 811533, 875275, 1050330, 1152687, 1352555, 1575495, 1623066, 1750550, 1921145, 2305374, 2434599, 2625825, 2705110, 3150990, 3458061, 3842290, 4057665, 4869198, 5251650, 5763435, 6762775, 6916122, 7877475, 8115330, 9605725, 11526870, 12172995, 13525550, 15754950, 17290305, 19211450, 20288325, 24345990, 28817175, 34580610, 40576650, 57634350, 60323953, 60864975, 86451525, 120647906, 121729950, 172903050, 180971859, 301619765, 361943718, 542915577, 603239530, 904859295, 1085831154, 1508098825, 1809718590, 2714577885, 3016197650, 4524296475, 5429155770, 9048592950, 13572889425, 27145778850]

約数ペア:

[(1, 27145778850), (2, 13572889425), (3, 9048592950), (5, 5429155770), (6, 4524296475), (9, 3016197650), (10, 2714577885), (15, 1809718590), (18, 1508098825), (25, 1085831154), (30, 904859295), (45, 603239530), (50, 542915577), (75, 361943718), (90, 301619765), (150, 180971859), (157, 172903050), (223, 121729950), (225, 120647906), (314, 86451525), (446, 60864975), (450, 60323953), (471, 57634350), (669, 40576650), (785, 34580610), (942, 28817175), (1115, 24345990), (1338, 20288325), (1413, 19211450), (1570, 17290305), (1723, 15754950), (2007, 13525550), (2230, 12172995), (2355, 11526870), (2826, 9605725), (3345, 8115330), (3446, 7877475), (3925, 6916122), (4014, 6762775), (4710, 5763435), (5169, 5251650), (5575, 4869198), (6690, 4057665), (7065, 3842290), (7850, 3458061), (8615, 3150990), (10035, 2705110), (10338, 2625825), (11150, 2434599), (11775, 2305374), (14130, 1921145), (15507, 1750550), (16725, 1623066), (17230, 1575495), (20070, 1352555), (23550, 1152687), (25845, 1050330), (31014, 875275), (33450, 811533), (35011, 775350), (35325, 768458), (43075, 630198), (50175, 541022), (51690, 525165), (70022, 387675), (70650, 384229), (77535, 350110), (86150, 315099), (100350, 270511), (105033, 258450), (129225, 210066), (155070, 175055)]