87396480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15173}}^1$

素因数の和:15198

約数の個数: 96

約数和(自身を含む): 301810860

約数和(自身を除く): 214414380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 15173, 30346, 45519, 60692, 75865, 91038, 121384, 136557, 151730, 182076, 227595, 242768, 273114, 303460, 364152, 455190, 485536, 546228, 606920, 682785, 728304, 910380, 971072, 1092456, 1213840, 1365570, 1456608, 1820760, 1942144, 2184912, 2427680, 2731140, 2913216, 3641520, 4369824, 4855360, 5462280, 5826432, 7283040, 8739648, 9710720, 10924560, 14566080, 17479296, 21849120, 29132160, 43698240, 87396480]

約数ペア:

[(1, 87396480), (2, 43698240), (3, 29132160), (4, 21849120), (5, 17479296), (6, 14566080), (8, 10924560), (9, 9710720), (10, 8739648), (12, 7283040), (15, 5826432), (16, 5462280), (18, 4855360), (20, 4369824), (24, 3641520), (30, 2913216), (32, 2731140), (36, 2427680), (40, 2184912), (45, 1942144), (48, 1820760), (60, 1456608), (64, 1365570), (72, 1213840), (80, 1092456), (90, 971072), (96, 910380), (120, 728304), (128, 682785), (144, 606920), (160, 546228), (180, 485536), (192, 455190), (240, 364152), (288, 303460), (320, 273114), (360, 242768), (384, 227595), (480, 182076), (576, 151730), (640, 136557), (720, 121384), (960, 91038), (1152, 75865), (1440, 60692), (1920, 45519), (2880, 30346), (5760, 15173)]