11351667480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{87509}}^1$

素因数の和:87593

約数の個数: 128

約数和(自身を含む): 36292147200

約数和(自身を除く): 24940479720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1081, 1128, 1380, 1410, 1880, 2162, 2760, 2820, 3243, 4324, 5405, 5640, 6486, 8648, 10810, 12972, 16215, 21620, 25944, 32430, 43240, 64860, 87509, 129720, 175018, 262527, 350036, 437545, 525054, 700072, 875090, 1050108, 1312635, 1750180, 2012707, 2100216, 2625270, 3500360, 4025414, 4112923, 5250540, 6038121, 8050828, 8225846, 10063535, 10501080, 12076242, 12338769, 16101656, 16451692, 20127070, 20564615, 24152484, 24677538, 30190605, 32903384, 40254140, 41129230, 48304968, 49355076, 60381210, 61693845, 80508280, 82258460, 94597229, 98710152, 120762420, 123387690, 164516920, 189194458, 241524840, 246775380, 283791687, 378388916, 472986145, 493550760, 567583374, 756777832, 945972290, 1135166748, 1418958435, 1891944580, 2270333496, 2837916870, 3783889160, 5675833740, 11351667480]

約数ペア:

[(1, 11351667480), (2, 5675833740), (3, 3783889160), (4, 2837916870), (5, 2270333496), (6, 1891944580), (8, 1418958435), (10, 1135166748), (12, 945972290), (15, 756777832), (20, 567583374), (23, 493550760), (24, 472986145), (30, 378388916), (40, 283791687), (46, 246775380), (47, 241524840), (60, 189194458), (69, 164516920), (92, 123387690), (94, 120762420), (115, 98710152), (120, 94597229), (138, 82258460), (141, 80508280), (184, 61693845), (188, 60381210), (230, 49355076), (235, 48304968), (276, 41129230), (282, 40254140), (345, 32903384), (376, 30190605), (460, 24677538), (470, 24152484), (552, 20564615), (564, 20127070), (690, 16451692), (705, 16101656), (920, 12338769), (940, 12076242), (1081, 10501080), (1128, 10063535), (1380, 8225846), (1410, 8050828), (1880, 6038121), (2162, 5250540), (2760, 4112923), (2820, 4025414), (3243, 3500360), (4324, 2625270), (5405, 2100216), (5640, 2012707), (6486, 1750180), (8648, 1312635), (10810, 1050108), (12972, 875090), (16215, 700072), (21620, 525054), (25944, 437545), (32430, 350036), (43240, 262527), (64860, 175018), (87509, 129720)]