98655420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^2$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 293427792

約数和(自身を除く): 194772372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 311, 340, 510, 622, 933, 1020, 1244, 1555, 1866, 3110, 3732, 4665, 5287, 6220, 9330, 10574, 15861, 18660, 21148, 26435, 31722, 52870, 63444, 79305, 96721, 105740, 158610, 193442, 290163, 317220, 386884, 483605, 580326, 967210, 1160652, 1450815, 1644257, 1934420, 2901630, 3288514, 4932771, 5803260, 6577028, 8221285, 9865542, 16442570, 19731084, 24663855, 32885140, 49327710, 98655420]

約数ペア:

[(1, 98655420), (2, 49327710), (3, 32885140), (4, 24663855), (5, 19731084), (6, 16442570), (10, 9865542), (12, 8221285), (15, 6577028), (17, 5803260), (20, 4932771), (30, 3288514), (34, 2901630), (51, 1934420), (60, 1644257), (68, 1450815), (85, 1160652), (102, 967210), (170, 580326), (204, 483605), (255, 386884), (311, 317220), (340, 290163), (510, 193442), (622, 158610), (933, 105740), (1020, 96721), (1244, 79305), (1555, 63444), (1866, 52870), (3110, 31722), (3732, 26435), (4665, 21148), (5287, 18660), (6220, 15861), (9330, 10574)]