89238960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3023}}^1$

素因数の和:3083

約数の個数: 120

約数和(自身を含む): 307105344

約数和(自身を除く): 217866384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3023, 3280, 3690, 4920, 5904, 6046, 7380, 9069, 9840, 12092, 14760, 15115, 18138, 24184, 27207, 29520, 30230, 36276, 45345, 48368, 54414, 60460, 72552, 90690, 108828, 120920, 123943, 136035, 145104, 181380, 217656, 241840, 247886, 272070, 362760, 371829, 435312, 495772, 544140, 619715, 725520, 743658, 991544, 1088280, 1115487, 1239430, 1487316, 1859145, 1983088, 2176560, 2230974, 2478860, 2974632, 3718290, 4461948, 4957720, 5577435, 5949264, 7436580, 8923896, 9915440, 11154870, 14873160, 17847792, 22309740, 29746320, 44619480, 89238960]

約数ペア:

[(1, 89238960), (2, 44619480), (3, 29746320), (4, 22309740), (5, 17847792), (6, 14873160), (8, 11154870), (9, 9915440), (10, 8923896), (12, 7436580), (15, 5949264), (16, 5577435), (18, 4957720), (20, 4461948), (24, 3718290), (30, 2974632), (36, 2478860), (40, 2230974), (41, 2176560), (45, 1983088), (48, 1859145), (60, 1487316), (72, 1239430), (80, 1115487), (82, 1088280), (90, 991544), (120, 743658), (123, 725520), (144, 619715), (164, 544140), (180, 495772), (205, 435312), (240, 371829), (246, 362760), (328, 272070), (360, 247886), (369, 241840), (410, 217656), (492, 181380), (615, 145104), (656, 136035), (720, 123943), (738, 120920), (820, 108828), (984, 90690), (1230, 72552), (1476, 60460), (1640, 54414), (1845, 48368), (1968, 45345), (2460, 36276), (2952, 30230), (3023, 29520), (3280, 27207), (3690, 24184), (4920, 18138), (5904, 15115), (6046, 14760), (7380, 12092), (9069, 9840)]