102742710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1950

約数の個数: 96

約数和(自身を含む): 294749280

約数和(自身を除く): 192006570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 105, 111, 147, 185, 210, 222, 245, 259, 294, 370, 490, 518, 555, 735, 777, 1110, 1295, 1470, 1554, 1813, 1889, 2590, 3626, 3778, 3885, 5439, 5667, 7770, 9065, 9445, 10878, 11334, 13223, 18130, 18890, 26446, 27195, 28335, 39669, 54390, 56670, 66115, 69893, 79338, 92561, 132230, 139786, 185122, 198345, 209679, 277683, 349465, 396690, 419358, 462805, 489251, 555366, 698930, 925610, 978502, 1048395, 1388415, 1467753, 2096790, 2446255, 2776830, 2935506, 3424757, 4892510, 6849514, 7338765, 10274271, 14677530, 17123785, 20548542, 34247570, 51371355, 102742710]

約数ペア:

[(1, 102742710), (2, 51371355), (3, 34247570), (5, 20548542), (6, 17123785), (7, 14677530), (10, 10274271), (14, 7338765), (15, 6849514), (21, 4892510), (30, 3424757), (35, 2935506), (37, 2776830), (42, 2446255), (49, 2096790), (70, 1467753), (74, 1388415), (98, 1048395), (105, 978502), (111, 925610), (147, 698930), (185, 555366), (210, 489251), (222, 462805), (245, 419358), (259, 396690), (294, 349465), (370, 277683), (490, 209679), (518, 198345), (555, 185122), (735, 139786), (777, 132230), (1110, 92561), (1295, 79338), (1470, 69893), (1554, 66115), (1813, 56670), (1889, 54390), (2590, 39669), (3626, 28335), (3778, 27195), (3885, 26446), (5439, 18890), (5667, 18130), (7770, 13223), (9065, 11334), (9445, 10878)]