55972620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 192805200

約数和(自身を除く): 136832580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 349, 396, 405, 486, 495, 540, 594, 660, 698, 729, 810, 891, 972, 990, 1047, 1188, 1215, 1396, 1458, 1485, 1620, 1745, 1782, 1980, 2094, 2430, 2673, 2916, 2970, 3141, 3490, 3564, 3645, 3839, 4188, 4455, 4860, 5235, 5346, 5940, 6282, 6980, 7290, 7678, 8019, 8910, 9423, 10470, 10692, 11517, 12564, 13365, 14580, 15356, 15705, 16038, 17820, 18846, 19195, 20940, 23034, 26730, 28269, 31410, 32076, 34551, 37692, 38390, 40095, 46068, 47115, 53460, 56538, 57585, 62820, 69102, 76780, 80190, 84807, 94230, 103653, 113076, 115170, 138204, 141345, 160380, 169614, 172755, 188460, 207306, 230340, 254421, 282690, 310959, 339228, 345510, 414612, 424035, 508842, 518265, 565380, 621918, 691020, 848070, 932877, 1017684, 1036530, 1243836, 1272105, 1554795, 1696140, 1865754, 2073060, 2544210, 2798631, 3109590, 3731508, 4664385, 5088420, 5597262, 6219180, 9328770, 11194524, 13993155, 18657540, 27986310, 55972620]

約数ペア:

[(1, 55972620), (2, 27986310), (3, 18657540), (4, 13993155), (5, 11194524), (6, 9328770), (9, 6219180), (10, 5597262), (11, 5088420), (12, 4664385), (15, 3731508), (18, 3109590), (20, 2798631), (22, 2544210), (27, 2073060), (30, 1865754), (33, 1696140), (36, 1554795), (44, 1272105), (45, 1243836), (54, 1036530), (55, 1017684), (60, 932877), (66, 848070), (81, 691020), (90, 621918), (99, 565380), (108, 518265), (110, 508842), (132, 424035), (135, 414612), (162, 345510), (165, 339228), (180, 310959), (198, 282690), (220, 254421), (243, 230340), (270, 207306), (297, 188460), (324, 172755), (330, 169614), (349, 160380), (396, 141345), (405, 138204), (486, 115170), (495, 113076), (540, 103653), (594, 94230), (660, 84807), (698, 80190), (729, 76780), (810, 69102), (891, 62820), (972, 57585), (990, 56538), (1047, 53460), (1188, 47115), (1215, 46068), (1396, 40095), (1458, 38390), (1485, 37692), (1620, 34551), (1745, 32076), (1782, 31410), (1980, 28269), (2094, 26730), (2430, 23034), (2673, 20940), (2916, 19195), (2970, 18846), (3141, 17820), (3490, 16038), (3564, 15705), (3645, 15356), (3839, 14580), (4188, 13365), (4455, 12564), (4860, 11517), (5235, 10692), (5346, 10470), (5940, 9423), (6282, 8910), (6980, 8019), (7290, 7678)]