102019955192070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163021}}^1\times {\mathrm{485123}}^1$

素因数の和:648197

約数の個数: 64

約数和(自身を含む): 250544082818304

約数和(自身を除く): 148524127626234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 163021, 326042, 485123, 489063, 815105, 970246, 978126, 1455369, 1630210, 2425615, 2445315, 2910738, 4851230, 4890630, 7009903, 7276845, 14019806, 14553690, 20860289, 21029709, 35049515, 41720578, 42059418, 62580867, 70099030, 104301445, 105148545, 125161734, 208602890, 210297090, 312904335, 625808670, 79085236583, 158170473166, 237255709749, 395426182915, 474511419498, 790852365830, 1186278548745, 2372557097490, 3400665173069, 6801330346138, 10201995519207, 17003325865345, 20403991038414, 34006651730690, 51009977596035, 102019955192070]

約数ペア:

[(1, 102019955192070), (2, 51009977596035), (3, 34006651730690), (5, 20403991038414), (6, 17003325865345), (10, 10201995519207), (15, 6801330346138), (30, 3400665173069), (43, 2372557097490), (86, 1186278548745), (129, 790852365830), (215, 474511419498), (258, 395426182915), (430, 237255709749), (645, 158170473166), (1290, 79085236583), (163021, 625808670), (326042, 312904335), (485123, 210297090), (489063, 208602890), (815105, 125161734), (970246, 105148545), (978126, 104301445), (1455369, 70099030), (1630210, 62580867), (2425615, 42059418), (2445315, 41720578), (2910738, 35049515), (4851230, 21029709), (4890630, 20860289), (7009903, 14553690), (7276845, 14019806)]