45279956880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{20962943}}^1$

素因数の和:20962965

約数の個数: 80

約数和(自身を含む): 155964303360

約数和(自身を除く): 110684346480

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 20962943, 41925886, 62888829, 83851772, 104814715, 125777658, 167703544, 188666487, 209629430, 251555316, 314444145, 335407088, 377332974, 419258860, 503110632, 565999461, 628888290, 754665948, 838517720, 943332435, 1006221264, 1131998922, 1257776580, 1509331896, 1677035440, 1886664870, 2263997844, 2515553160, 2829997305, 3018663792, 3773329740, 4527995688, 5031106320, 5659994610, 7546659480, 9055991376, 11319989220, 15093318960, 22639978440, 45279956880]

約数ペア:

[(1, 45279956880), (2, 22639978440), (3, 15093318960), (4, 11319989220), (5, 9055991376), (6, 7546659480), (8, 5659994610), (9, 5031106320), (10, 4527995688), (12, 3773329740), (15, 3018663792), (16, 2829997305), (18, 2515553160), (20, 2263997844), (24, 1886664870), (27, 1677035440), (30, 1509331896), (36, 1257776580), (40, 1131998922), (45, 1006221264), (48, 943332435), (54, 838517720), (60, 754665948), (72, 628888290), (80, 565999461), (90, 503110632), (108, 419258860), (120, 377332974), (135, 335407088), (144, 314444145), (180, 251555316), (216, 209629430), (240, 188666487), (270, 167703544), (360, 125777658), (432, 104814715), (540, 83851772), (720, 62888829), (1080, 41925886), (2160, 20962943)]