91308240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4421

約数の個数: 120

約数和(自身を含む): 317289960

約数和(自身を除く): 225981720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 4373, 5220, 6960, 8746, 10440, 13119, 17492, 20880, 21865, 26238, 34984, 39357, 43730, 52476, 65595, 69968, 78714, 87460, 104952, 126817, 131190, 157428, 174920, 196785, 209904, 253634, 262380, 314856, 349840, 380451, 393570, 507268, 524760, 629712, 634085, 760902, 787140, 1014536, 1049520, 1141353, 1268170, 1521804, 1574280, 1902255, 2029072, 2282706, 2536340, 3043608, 3148560, 3804510, 4565412, 5072680, 5706765, 6087216, 7609020, 9130824, 10145360, 11413530, 15218040, 18261648, 22827060, 30436080, 45654120, 91308240]

約数ペア:

[(1, 91308240), (2, 45654120), (3, 30436080), (4, 22827060), (5, 18261648), (6, 15218040), (8, 11413530), (9, 10145360), (10, 9130824), (12, 7609020), (15, 6087216), (16, 5706765), (18, 5072680), (20, 4565412), (24, 3804510), (29, 3148560), (30, 3043608), (36, 2536340), (40, 2282706), (45, 2029072), (48, 1902255), (58, 1574280), (60, 1521804), (72, 1268170), (80, 1141353), (87, 1049520), (90, 1014536), (116, 787140), (120, 760902), (144, 634085), (145, 629712), (174, 524760), (180, 507268), (232, 393570), (240, 380451), (261, 349840), (290, 314856), (348, 262380), (360, 253634), (435, 209904), (464, 196785), (522, 174920), (580, 157428), (696, 131190), (720, 126817), (870, 104952), (1044, 87460), (1160, 78714), (1305, 69968), (1392, 65595), (1740, 52476), (2088, 43730), (2320, 39357), (2610, 34984), (3480, 26238), (4176, 21865), (4373, 20880), (5220, 17492), (6960, 13119), (8746, 10440)]