102127470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 260064000

約数和(自身を除く): 157936530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 570, 695, 834, 1289, 1390, 2085, 2578, 2641, 3867, 4170, 5282, 6445, 7734, 7923, 12890, 13205, 15846, 19335, 24491, 26410, 38670, 39615, 48982, 73473, 79230, 122455, 146946, 179171, 244910, 358342, 367365, 537513, 734730, 895855, 1075026, 1791710, 2687565, 3404249, 5375130, 6808498, 10212747, 17021245, 20425494, 34042490, 51063735, 102127470]

約数ペア:

[(1, 102127470), (2, 51063735), (3, 34042490), (5, 20425494), (6, 17021245), (10, 10212747), (15, 6808498), (19, 5375130), (30, 3404249), (38, 2687565), (57, 1791710), (95, 1075026), (114, 895855), (139, 734730), (190, 537513), (278, 367365), (285, 358342), (417, 244910), (570, 179171), (695, 146946), (834, 122455), (1289, 79230), (1390, 73473), (2085, 48982), (2578, 39615), (2641, 38670), (3867, 26410), (4170, 24491), (5282, 19335), (6445, 15846), (7734, 13205), (7923, 12890)]