20232419340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1120289}}^1$

素因数の和:1120351

約数の個数: 96

約数和(自身を含む): 66249469440

約数和(自身を除く): 46017050100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 1120289, 2240578, 3360867, 4481156, 5601445, 6721734, 7842023, 11202890, 13443468, 15684046, 16804335, 22405780, 23526069, 31368092, 33608670, 39210115, 47052138, 48172427, 67217340, 78420230, 94104276, 96344854, 117630345, 144517281, 156840460, 192689708, 235260690, 240862135, 289034562, 337206989, 470521380, 481724270, 578069124, 674413978, 722586405, 963448540, 1011620967, 1348827956, 1445172810, 1686034945, 2023241934, 2890345620, 3372069890, 4046483868, 5058104835, 6744139780, 10116209670, 20232419340]

約数ペア:

[(1, 20232419340), (2, 10116209670), (3, 6744139780), (4, 5058104835), (5, 4046483868), (6, 3372069890), (7, 2890345620), (10, 2023241934), (12, 1686034945), (14, 1445172810), (15, 1348827956), (20, 1011620967), (21, 963448540), (28, 722586405), (30, 674413978), (35, 578069124), (42, 481724270), (43, 470521380), (60, 337206989), (70, 289034562), (84, 240862135), (86, 235260690), (105, 192689708), (129, 156840460), (140, 144517281), (172, 117630345), (210, 96344854), (215, 94104276), (258, 78420230), (301, 67217340), (420, 48172427), (430, 47052138), (516, 39210115), (602, 33608670), (645, 31368092), (860, 23526069), (903, 22405780), (1204, 16804335), (1290, 15684046), (1505, 13443468), (1806, 11202890), (2580, 7842023), (3010, 6721734), (3612, 5601445), (4515, 4481156), (6020, 3360867), (9030, 2240578), (18060, 1120289)]