17904060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5851}}^1$

素因数の和:5883

約数の個数: 72

約数和(自身を含む): 57513456

約数和(自身を除く): 39609396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 5851, 11702, 17553, 23404, 29255, 35106, 52659, 58510, 70212, 87765, 99467, 105318, 117020, 175530, 198934, 210636, 263295, 298401, 351060, 397868, 497335, 526590, 596802, 895203, 994670, 1053180, 1193604, 1492005, 1790406, 1989340, 2984010, 3580812, 4476015, 5968020, 8952030, 17904060]

約数ペア:

[(1, 17904060), (2, 8952030), (3, 5968020), (4, 4476015), (5, 3580812), (6, 2984010), (9, 1989340), (10, 1790406), (12, 1492005), (15, 1193604), (17, 1053180), (18, 994670), (20, 895203), (30, 596802), (34, 526590), (36, 497335), (45, 397868), (51, 351060), (60, 298401), (68, 263295), (85, 210636), (90, 198934), (102, 175530), (153, 117020), (170, 105318), (180, 99467), (204, 87765), (255, 70212), (306, 58510), (340, 52659), (510, 35106), (612, 29255), (765, 23404), (1020, 17553), (1530, 11702), (3060, 5851)]