460225620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2617}}^1$

素因数の和:3609

約数の個数: 72

約数和(自身を含む): 1397980584

約数和(自身を除く): 937754964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 977, 1954, 2617, 2931, 3908, 4885, 5234, 5862, 7851, 8793, 9770, 10468, 11724, 13085, 14655, 15702, 17586, 19540, 23553, 26170, 29310, 31404, 35172, 39255, 43965, 47106, 52340, 58620, 78510, 87930, 94212, 117765, 157020, 175860, 235530, 471060, 2556809, 5113618, 7670427, 10227236, 12784045, 15340854, 23011281, 25568090, 30681708, 38352135, 46022562, 51136180, 76704270, 92045124, 115056405, 153408540, 230112810, 460225620]

約数ペア:

[(1, 460225620), (2, 230112810), (3, 153408540), (4, 115056405), (5, 92045124), (6, 76704270), (9, 51136180), (10, 46022562), (12, 38352135), (15, 30681708), (18, 25568090), (20, 23011281), (30, 15340854), (36, 12784045), (45, 10227236), (60, 7670427), (90, 5113618), (180, 2556809), (977, 471060), (1954, 235530), (2617, 175860), (2931, 157020), (3908, 117765), (4885, 94212), (5234, 87930), (5862, 78510), (7851, 58620), (8793, 52340), (9770, 47106), (10468, 43965), (11724, 39255), (13085, 35172), (14655, 31404), (15702, 29310), (17586, 26170), (19540, 23553)]