111881220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{599}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 343526400

約数和(自身を除く): 231645180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 283, 330, 566, 599, 660, 849, 1132, 1198, 1415, 1698, 1797, 2396, 2830, 2995, 3113, 3396, 3594, 4245, 5660, 5990, 6226, 6589, 7188, 8490, 8985, 9339, 11980, 12452, 13178, 15565, 16980, 17970, 18678, 19767, 26356, 31130, 32945, 35940, 37356, 39534, 46695, 62260, 65890, 79068, 93390, 98835, 131780, 169517, 186780, 197670, 339034, 395340, 508551, 678068, 847585, 1017102, 1695170, 1864687, 2034204, 2542755, 3390340, 3729374, 5085510, 5594061, 7458748, 9323435, 10171020, 11188122, 18646870, 22376244, 27970305, 37293740, 55940610, 111881220]

約数ペア:

[(1, 111881220), (2, 55940610), (3, 37293740), (4, 27970305), (5, 22376244), (6, 18646870), (10, 11188122), (11, 10171020), (12, 9323435), (15, 7458748), (20, 5594061), (22, 5085510), (30, 3729374), (33, 3390340), (44, 2542755), (55, 2034204), (60, 1864687), (66, 1695170), (110, 1017102), (132, 847585), (165, 678068), (220, 508551), (283, 395340), (330, 339034), (566, 197670), (599, 186780), (660, 169517), (849, 131780), (1132, 98835), (1198, 93390), (1415, 79068), (1698, 65890), (1797, 62260), (2396, 46695), (2830, 39534), (2995, 37356), (3113, 35940), (3396, 32945), (3594, 31130), (4245, 26356), (5660, 19767), (5990, 18678), (6226, 17970), (6589, 16980), (7188, 15565), (8490, 13178), (8985, 12452), (9339, 11980)]