1796151105

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3121}}^1$

素因数の和:3181

約数の個数: 120

約数和(自身を含む): 3875838120

約数和(自身を除く): 2079687015

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 49, 63, 81, 87, 105, 135, 145, 147, 189, 203, 245, 261, 315, 405, 435, 441, 567, 609, 735, 783, 945, 1015, 1305, 1323, 1421, 1827, 2205, 2349, 2835, 3045, 3121, 3915, 3969, 4263, 5481, 6615, 7105, 9135, 9363, 11745, 12789, 15605, 16443, 19845, 21315, 21847, 27405, 28089, 38367, 46815, 63945, 65541, 82215, 84267, 90509, 109235, 115101, 140445, 152929, 191835, 196623, 252801, 271527, 327705, 421335, 452545, 458787, 575505, 589869, 633563, 764645, 814581, 983115, 1264005, 1357635, 1376361, 1769607, 1900689, 2293935, 2443743, 2949345, 3167815, 4072905, 4129083, 4434941, 5702067, 6881805, 7331229, 8848035, 9503445, 12218715, 12387249, 13304823, 17106201, 20645415, 22174705, 28510335, 36656145, 39914469, 51318603, 61936245, 66524115, 85531005, 119743407, 199572345, 256593015, 359230221, 598717035, 1796151105]

約数ペア:

[(1, 1796151105), (3, 598717035), (5, 359230221), (7, 256593015), (9, 199572345), (15, 119743407), (21, 85531005), (27, 66524115), (29, 61936245), (35, 51318603), (45, 39914469), (49, 36656145), (63, 28510335), (81, 22174705), (87, 20645415), (105, 17106201), (135, 13304823), (145, 12387249), (147, 12218715), (189, 9503445), (203, 8848035), (245, 7331229), (261, 6881805), (315, 5702067), (405, 4434941), (435, 4129083), (441, 4072905), (567, 3167815), (609, 2949345), (735, 2443743), (783, 2293935), (945, 1900689), (1015, 1769607), (1305, 1376361), (1323, 1357635), (1421, 1264005), (1827, 983115), (2205, 814581), (2349, 764645), (2835, 633563), (3045, 589869), (3121, 575505), (3915, 458787), (3969, 452545), (4263, 421335), (5481, 327705), (6615, 271527), (7105, 252801), (9135, 196623), (9363, 191835), (11745, 152929), (12789, 140445), (15605, 115101), (16443, 109235), (19845, 90509), (21315, 84267), (21847, 82215), (27405, 65541), (28089, 63945), (38367, 46815)]