143211060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2753}}^1$

素因数の和:2802

約数の個数: 108

約数和(自身を含む): 461630988

約数和(自身を除く): 318419928

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, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2601, 2753, 2890, 3060, 3468, 4335, 5202, 5506, 5780, 8259, 8670, 10404, 11012, 13005, 13765, 16518, 17340, 24777, 26010, 27530, 33036, 41295, 46801, 49554, 52020, 55060, 82590, 93602, 99108, 123885, 140403, 165180, 187204, 234005, 247770, 280806, 421209, 468010, 495540, 561612, 702015, 795617, 842418, 936020, 1404030, 1591234, 1684836, 2106045, 2386851, 2808060, 3182468, 3978085, 4212090, 4773702, 7160553, 7956170, 8424180, 9547404, 11934255, 14321106, 15912340, 23868510, 28642212, 35802765, 47737020, 71605530, 143211060]

約数ペア:

[(1, 143211060), (2, 71605530), (3, 47737020), (4, 35802765), (5, 28642212), (6, 23868510), (9, 15912340), (10, 14321106), (12, 11934255), (15, 9547404), (17, 8424180), (18, 7956170), (20, 7160553), (30, 4773702), (34, 4212090), (36, 3978085), (45, 3182468), (51, 2808060), (60, 2386851), (68, 2106045), (85, 1684836), (90, 1591234), (102, 1404030), (153, 936020), (170, 842418), (180, 795617), (204, 702015), (255, 561612), (289, 495540), (306, 468010), (340, 421209), (510, 280806), (578, 247770), (612, 234005), (765, 187204), (867, 165180), (1020, 140403), (1156, 123885), (1445, 99108), (1530, 93602), (1734, 82590), (2601, 55060), (2753, 52020), (2890, 49554), (3060, 46801), (3468, 41295), (4335, 33036), (5202, 27530), (5506, 26010), (5780, 24777), (8259, 17340), (8670, 16518), (10404, 13765), (11012, 13005)]