97924140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{20149}}^1$

素因数の和:20173

約数の個数: 72

約数和(自身を含む): 308053200

約数和(自身を除く): 210129060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 20149, 40298, 60447, 80596, 100745, 120894, 181341, 201490, 241788, 302235, 362682, 402980, 544023, 604470, 725364, 906705, 1088046, 1208940, 1632069, 1813410, 2176092, 2720115, 3264138, 3626820, 4896207, 5440230, 6528276, 8160345, 9792414, 10880460, 16320690, 19584828, 24481035, 32641380, 48962070, 97924140]

約数ペア:

[(1, 97924140), (2, 48962070), (3, 32641380), (4, 24481035), (5, 19584828), (6, 16320690), (9, 10880460), (10, 9792414), (12, 8160345), (15, 6528276), (18, 5440230), (20, 4896207), (27, 3626820), (30, 3264138), (36, 2720115), (45, 2176092), (54, 1813410), (60, 1632069), (81, 1208940), (90, 1088046), (108, 906705), (135, 725364), (162, 604470), (180, 544023), (243, 402980), (270, 362682), (324, 302235), (405, 241788), (486, 201490), (540, 181341), (810, 120894), (972, 100745), (1215, 80596), (1620, 60447), (2430, 40298), (4860, 20149)]