2550834090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{176041}}^1$

素因数の和:176084

約数の個数: 96

約数和(自身を含む): 7909214976

約数和(自身を除く): 5358380886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 14490, 176041, 352082, 528123, 880205, 1056246, 1232287, 1584369, 1760410, 2464574, 2640615, 3168738, 3696861, 4048943, 5281230, 6161435, 7393722, 7921845, 8097886, 11090583, 12146829, 12322870, 15843690, 18484305, 20244715, 22181166, 24293658, 28342601, 36440487, 36968610, 40489430, 55452915, 56685202, 60734145, 72880974, 85027803, 110905830, 121468290, 141713005, 170055606, 182202435, 255083409, 283426010, 364404870, 425139015, 510166818, 850278030, 1275417045, 2550834090]

約数ペア:

[(1, 2550834090), (2, 1275417045), (3, 850278030), (5, 510166818), (6, 425139015), (7, 364404870), (9, 283426010), (10, 255083409), (14, 182202435), (15, 170055606), (18, 141713005), (21, 121468290), (23, 110905830), (30, 85027803), (35, 72880974), (42, 60734145), (45, 56685202), (46, 55452915), (63, 40489430), (69, 36968610), (70, 36440487), (90, 28342601), (105, 24293658), (115, 22181166), (126, 20244715), (138, 18484305), (161, 15843690), (207, 12322870), (210, 12146829), (230, 11090583), (315, 8097886), (322, 7921845), (345, 7393722), (414, 6161435), (483, 5281230), (630, 4048943), (690, 3696861), (805, 3168738), (966, 2640615), (1035, 2464574), (1449, 1760410), (1610, 1584369), (2070, 1232287), (2415, 1056246), (2898, 880205), (4830, 528123), (7245, 352082), (14490, 176041)]