223479352020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{11899859}}^1$

素因数の和:11900184

約数の個数: 48

約数和(自身を含む): 627741414720

約数和(自身を除く): 404262062700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9390, 18780, 11899859, 23799718, 35699577, 47599436, 59499295, 71399154, 118998590, 142798308, 178497885, 237997180, 356995770, 713991540, 3724655867, 7449311734, 11173967601, 14898623468, 18623279335, 22347935202, 37246558670, 44695870404, 55869838005, 74493117340, 111739676010, 223479352020]

約数ペア:

[(1, 223479352020), (2, 111739676010), (3, 74493117340), (4, 55869838005), (5, 44695870404), (6, 37246558670), (10, 22347935202), (12, 18623279335), (15, 14898623468), (20, 11173967601), (30, 7449311734), (60, 3724655867), (313, 713991540), (626, 356995770), (939, 237997180), (1252, 178497885), (1565, 142798308), (1878, 118998590), (3130, 71399154), (3756, 59499295), (4695, 47599436), (6260, 35699577), (9390, 23799718), (18780, 11899859)]