98637720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2593}}^1$

素因数の和:2924

約数の個数: 64

約数和(自身を含む): 296961120

約数和(自身を除く): 198323400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 2593, 3170, 3804, 4755, 5186, 6340, 7608, 7779, 9510, 10372, 12680, 12965, 15558, 19020, 20744, 25930, 31116, 38040, 38895, 51860, 62232, 77790, 103720, 155580, 311160, 821981, 1643962, 2465943, 3287924, 4109905, 4931886, 6575848, 8219810, 9863772, 12329715, 16439620, 19727544, 24659430, 32879240, 49318860, 98637720]

約数ペア:

[(1, 98637720), (2, 49318860), (3, 32879240), (4, 24659430), (5, 19727544), (6, 16439620), (8, 12329715), (10, 9863772), (12, 8219810), (15, 6575848), (20, 4931886), (24, 4109905), (30, 3287924), (40, 2465943), (60, 1643962), (120, 821981), (317, 311160), (634, 155580), (951, 103720), (1268, 77790), (1585, 62232), (1902, 51860), (2536, 38895), (2593, 38040), (3170, 31116), (3804, 25930), (4755, 20744), (5186, 19020), (6340, 15558), (7608, 12965), (7779, 12680), (9510, 10372)]