103860890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7309}}^1$

素因数の和:7359

約数の個数: 48

約数和(自身を含む): 225001800

約数和(自身を除く): 121140910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 7309, 14210, 14618, 36545, 51163, 73090, 102326, 211961, 255815, 358141, 423922, 511630, 716282, 1059805, 1483727, 1790705, 2119610, 2967454, 3581410, 7418635, 10386089, 14837270, 20772178, 51930445, 103860890]

約数ペア:

[(1, 103860890), (2, 51930445), (5, 20772178), (7, 14837270), (10, 10386089), (14, 7418635), (29, 3581410), (35, 2967454), (49, 2119610), (58, 1790705), (70, 1483727), (98, 1059805), (145, 716282), (203, 511630), (245, 423922), (290, 358141), (406, 255815), (490, 211961), (1015, 102326), (1421, 73090), (2030, 51163), (2842, 36545), (7105, 14618), (7309, 14210)]