77980050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 219628800

約数和(自身を除く): 141648750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 90, 94, 135, 141, 150, 225, 235, 270, 282, 423, 450, 470, 675, 705, 846, 1175, 1229, 1269, 1350, 1410, 2115, 2350, 2458, 2538, 3525, 3687, 4230, 6145, 6345, 7050, 7374, 10575, 11061, 12290, 12690, 18435, 21150, 22122, 30725, 31725, 33183, 36870, 55305, 57763, 61450, 63450, 66366, 92175, 110610, 115526, 165915, 173289, 184350, 276525, 288815, 331830, 346578, 519867, 553050, 577630, 829575, 866445, 1039734, 1444075, 1559601, 1659150, 1732890, 2599335, 2888150, 3119202, 4332225, 5198670, 7798005, 8664450, 12996675, 15596010, 25993350, 38990025, 77980050]

約数ペア:

[(1, 77980050), (2, 38990025), (3, 25993350), (5, 15596010), (6, 12996675), (9, 8664450), (10, 7798005), (15, 5198670), (18, 4332225), (25, 3119202), (27, 2888150), (30, 2599335), (45, 1732890), (47, 1659150), (50, 1559601), (54, 1444075), (75, 1039734), (90, 866445), (94, 829575), (135, 577630), (141, 553050), (150, 519867), (225, 346578), (235, 331830), (270, 288815), (282, 276525), (423, 184350), (450, 173289), (470, 165915), (675, 115526), (705, 110610), (846, 92175), (1175, 66366), (1229, 63450), (1269, 61450), (1350, 57763), (1410, 55305), (2115, 36870), (2350, 33183), (2458, 31725), (2538, 30725), (3525, 22122), (3687, 21150), (4230, 18435), (6145, 12690), (6345, 12290), (7050, 11061), (7374, 10575)]