55184580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 144

約数和(自身を含む): 186810624

約数和(自身を除く): 131626044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 593, 660, 705, 846, 940, 990, 1034, 1186, 1410, 1551, 1692, 1779, 1980, 2068, 2115, 2372, 2585, 2820, 2965, 3102, 3558, 4230, 4653, 5170, 5337, 5930, 6204, 6523, 7116, 7755, 8460, 8895, 9306, 10340, 10674, 11860, 13046, 15510, 17790, 18612, 19569, 21348, 23265, 26092, 26685, 27871, 31020, 32615, 35580, 39138, 46530, 53370, 55742, 58707, 65230, 78276, 83613, 93060, 97845, 106740, 111484, 117414, 130460, 139355, 167226, 195690, 234828, 250839, 278710, 293535, 306581, 334452, 391380, 418065, 501678, 557420, 587070, 613162, 836130, 919743, 1003356, 1174140, 1226324, 1254195, 1532905, 1672260, 1839486, 2508390, 2759229, 3065810, 3678972, 4598715, 5016780, 5518458, 6131620, 9197430, 11036916, 13796145, 18394860, 27592290, 55184580]

約数ペア:

[(1, 55184580), (2, 27592290), (3, 18394860), (4, 13796145), (5, 11036916), (6, 9197430), (9, 6131620), (10, 5518458), (11, 5016780), (12, 4598715), (15, 3678972), (18, 3065810), (20, 2759229), (22, 2508390), (30, 1839486), (33, 1672260), (36, 1532905), (44, 1254195), (45, 1226324), (47, 1174140), (55, 1003356), (60, 919743), (66, 836130), (90, 613162), (94, 587070), (99, 557420), (110, 501678), (132, 418065), (141, 391380), (165, 334452), (180, 306581), (188, 293535), (198, 278710), (220, 250839), (235, 234828), (282, 195690), (330, 167226), (396, 139355), (423, 130460), (470, 117414), (495, 111484), (517, 106740), (564, 97845), (593, 93060), (660, 83613), (705, 78276), (846, 65230), (940, 58707), (990, 55742), (1034, 53370), (1186, 46530), (1410, 39138), (1551, 35580), (1692, 32615), (1779, 31020), (1980, 27871), (2068, 26685), (2115, 26092), (2372, 23265), (2585, 21348), (2820, 19569), (2965, 18612), (3102, 17790), (3558, 15510), (4230, 13046), (4653, 11860), (5170, 10674), (5337, 10340), (5930, 9306), (6204, 8895), (6523, 8460), (7116, 7755)]