90562320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41927}}^1$

素因数の和:41949

約数の個数: 80

約数和(自身を含む): 311944320

約数和(自身を除く): 221382000

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, 41927, 83854, 125781, 167708, 209635, 251562, 335416, 377343, 419270, 503124, 628905, 670832, 754686, 838540, 1006248, 1132029, 1257810, 1509372, 1677080, 1886715, 2012496, 2264058, 2515620, 3018744, 3354160, 3773430, 4528116, 5031240, 5660145, 6037488, 7546860, 9056232, 10062480, 11320290, 15093720, 18112464, 22640580, 30187440, 45281160, 90562320]

約数ペア:

[(1, 90562320), (2, 45281160), (3, 30187440), (4, 22640580), (5, 18112464), (6, 15093720), (8, 11320290), (9, 10062480), (10, 9056232), (12, 7546860), (15, 6037488), (16, 5660145), (18, 5031240), (20, 4528116), (24, 3773430), (27, 3354160), (30, 3018744), (36, 2515620), (40, 2264058), (45, 2012496), (48, 1886715), (54, 1677080), (60, 1509372), (72, 1257810), (80, 1132029), (90, 1006248), (108, 838540), (120, 754686), (135, 670832), (144, 628905), (180, 503124), (216, 419270), (240, 377343), (270, 335416), (360, 251562), (432, 209635), (540, 167708), (720, 125781), (1080, 83854), (2160, 41927)]