47737020

素因数分解:

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

素因数の和:2799

約数の個数: 72

約数和(自身を含む): 142040304

約数和(自身を除く): 94303284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2753, 2890, 3468, 4335, 5506, 5780, 8259, 8670, 11012, 13765, 16518, 17340, 27530, 33036, 41295, 46801, 55060, 82590, 93602, 140403, 165180, 187204, 234005, 280806, 468010, 561612, 702015, 795617, 936020, 1404030, 1591234, 2386851, 2808060, 3182468, 3978085, 4773702, 7956170, 9547404, 11934255, 15912340, 23868510, 47737020]

約数ペア:

[(1, 47737020), (2, 23868510), (3, 15912340), (4, 11934255), (5, 9547404), (6, 7956170), (10, 4773702), (12, 3978085), (15, 3182468), (17, 2808060), (20, 2386851), (30, 1591234), (34, 1404030), (51, 936020), (60, 795617), (68, 702015), (85, 561612), (102, 468010), (170, 280806), (204, 234005), (255, 187204), (289, 165180), (340, 140403), (510, 93602), (578, 82590), (867, 55060), (1020, 46801), (1156, 41295), (1445, 33036), (1734, 27530), (2753, 17340), (2890, 16518), (3468, 13765), (4335, 11012), (5506, 8670), (5780, 8259)]