49831387920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2563343}}^1$

素因数の和:2563371

約数の個数: 120

約数和(自身を含む): 173548642176

約数和(自身を除く): 123717254256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 2563343, 5126686, 7690029, 10253372, 12816715, 15380058, 20506744, 23070087, 25633430, 30760116, 38450145, 41013488, 46140174, 51266860, 61520232, 69210261, 76900290, 92280348, 102533720, 115350435, 123040464, 138420522, 153800580, 184560696, 205067440, 207630783, 230700870, 276841044, 307601160, 346051305, 369121392, 415261566, 461401740, 553682088, 615202320, 622892349, 692102610, 830523132, 922803480, 1038153915, 1107364176, 1245784698, 1384205220, 1661046264, 1845606960, 2076307830, 2491569396, 2768410440, 3114461745, 3322092528, 4152615660, 4983138792, 5536820880, 6228923490, 8305231320, 9966277584, 12457846980, 16610462640, 24915693960, 49831387920]

約数ペア:

[(1, 49831387920), (2, 24915693960), (3, 16610462640), (4, 12457846980), (5, 9966277584), (6, 8305231320), (8, 6228923490), (9, 5536820880), (10, 4983138792), (12, 4152615660), (15, 3322092528), (16, 3114461745), (18, 2768410440), (20, 2491569396), (24, 2076307830), (27, 1845606960), (30, 1661046264), (36, 1384205220), (40, 1245784698), (45, 1107364176), (48, 1038153915), (54, 922803480), (60, 830523132), (72, 692102610), (80, 622892349), (81, 615202320), (90, 553682088), (108, 461401740), (120, 415261566), (135, 369121392), (144, 346051305), (162, 307601160), (180, 276841044), (216, 230700870), (240, 207630783), (243, 205067440), (270, 184560696), (324, 153800580), (360, 138420522), (405, 123040464), (432, 115350435), (486, 102533720), (540, 92280348), (648, 76900290), (720, 69210261), (810, 61520232), (972, 51266860), (1080, 46140174), (1215, 41013488), (1296, 38450145), (1620, 30760116), (1944, 25633430), (2160, 23070087), (2430, 20506744), (3240, 15380058), (3888, 12816715), (4860, 10253372), (6480, 7690029), (9720, 5126686), (19440, 2563343)]