89542110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{60913}}^1$

素因数の和:60937

約数の個数: 48

約数和(自身を含む): 249991056

約数和(自身を除く): 160448946

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 60913, 121826, 182739, 304565, 365478, 426391, 609130, 852782, 913695, 1279173, 1827390, 2131955, 2558346, 2984737, 4263910, 5969474, 6395865, 8954211, 12791730, 14923685, 17908422, 29847370, 44771055, 89542110]

約数ペア:

[(1, 89542110), (2, 44771055), (3, 29847370), (5, 17908422), (6, 14923685), (7, 12791730), (10, 8954211), (14, 6395865), (15, 5969474), (21, 4263910), (30, 2984737), (35, 2558346), (42, 2131955), (49, 1827390), (70, 1279173), (98, 913695), (105, 852782), (147, 609130), (210, 426391), (245, 365478), (294, 304565), (490, 182739), (735, 121826), (1470, 60913)]