865322010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47363}}^1$

素因数の和:47412

約数の個数: 96

約数和(自身を含む): 2659962240

約数和(自身を除く): 1794640230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 6090, 9135, 18270, 47363, 94726, 142089, 236815, 284178, 331541, 426267, 473630, 663082, 710445, 852534, 994623, 1373527, 1420890, 1657705, 1989246, 2131335, 2747054, 2983869, 3315410, 4120581, 4262670, 4973115, 5967738, 6867635, 8241162, 9614689, 9946230, 12361743, 13735270, 14919345, 19229378, 20602905, 24723486, 28844067, 29838690, 41205810, 48073445, 57688134, 61808715, 86532201, 96146890, 123617430, 144220335, 173064402, 288440670, 432661005, 865322010]

約数ペア:

[(1, 865322010), (2, 432661005), (3, 288440670), (5, 173064402), (6, 144220335), (7, 123617430), (9, 96146890), (10, 86532201), (14, 61808715), (15, 57688134), (18, 48073445), (21, 41205810), (29, 29838690), (30, 28844067), (35, 24723486), (42, 20602905), (45, 19229378), (58, 14919345), (63, 13735270), (70, 12361743), (87, 9946230), (90, 9614689), (105, 8241162), (126, 6867635), (145, 5967738), (174, 4973115), (203, 4262670), (210, 4120581), (261, 3315410), (290, 2983869), (315, 2747054), (406, 2131335), (435, 1989246), (522, 1657705), (609, 1420890), (630, 1373527), (870, 994623), (1015, 852534), (1218, 710445), (1305, 663082), (1827, 473630), (2030, 426267), (2610, 331541), (3045, 284178), (3654, 236815), (6090, 142089), (9135, 94726), (18270, 47363)]