1445797440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{502013}}^1$

素因数の和:502036

約数の個数: 84

約数和(自身を含む): 4972950684

約数和(自身を除く): 3527153244

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 502013, 1004026, 1506039, 2008052, 2510065, 3012078, 4016104, 4518117, 5020130, 6024156, 7530195, 8032208, 9036234, 10040260, 12048312, 15060390, 16064416, 18072468, 20080520, 22590585, 24096624, 30120780, 32128832, 36144936, 40161040, 45181170, 48193248, 60241560, 72289872, 80322080, 90362340, 96386496, 120483120, 144579744, 160644160, 180724680, 240966240, 289159488, 361449360, 481932480, 722898720, 1445797440]

約数ペア:

[(1, 1445797440), (2, 722898720), (3, 481932480), (4, 361449360), (5, 289159488), (6, 240966240), (8, 180724680), (9, 160644160), (10, 144579744), (12, 120483120), (15, 96386496), (16, 90362340), (18, 80322080), (20, 72289872), (24, 60241560), (30, 48193248), (32, 45181170), (36, 40161040), (40, 36144936), (45, 32128832), (48, 30120780), (60, 24096624), (64, 22590585), (72, 20080520), (80, 18072468), (90, 16064416), (96, 15060390), (120, 12048312), (144, 10040260), (160, 9036234), (180, 8032208), (192, 7530195), (240, 6024156), (288, 5020130), (320, 4518117), (360, 4016104), (480, 3012078), (576, 2510065), (720, 2008052), (960, 1506039), (1440, 1004026), (2880, 502013)]