12020904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 41783040

約数和(自身を除く): 29762136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 23, 24, 28, 34, 36, 42, 46, 51, 56, 61, 63, 68, 69, 72, 84, 92, 102, 119, 122, 126, 136, 138, 153, 161, 168, 183, 184, 204, 207, 238, 244, 252, 276, 306, 322, 357, 366, 391, 408, 414, 427, 476, 483, 488, 504, 549, 552, 612, 644, 714, 732, 782, 828, 854, 952, 966, 1037, 1071, 1098, 1173, 1224, 1281, 1288, 1403, 1428, 1449, 1464, 1564, 1656, 1708, 1932, 2074, 2142, 2196, 2346, 2562, 2737, 2806, 2856, 2898, 3111, 3128, 3416, 3519, 3843, 3864, 4148, 4209, 4284, 4392, 4692, 5124, 5474, 5612, 5796, 6222, 7038, 7259, 7686, 8211, 8296, 8418, 8568, 9333, 9384, 9821, 10248, 10948, 11224, 11592, 12444, 12627, 14076, 14518, 15372, 16422, 16836, 18666, 19642, 21777, 21896, 23851, 24633, 24888, 25254, 28152, 29036, 29463, 30744, 32844, 33672, 37332, 39284, 43554, 47702, 49266, 50508, 58072, 58926, 65331, 65688, 71553, 74664, 78568, 87108, 88389, 95404, 98532, 101016, 117852, 130662, 143106, 166957, 174216, 176778, 190808, 197064, 214659, 235704, 261324, 286212, 333914, 353556, 429318, 500871, 522648, 572424, 667828, 707112, 858636, 1001742, 1335656, 1502613, 1717272, 2003484, 3005226, 4006968, 6010452, 12020904]

約数ペア:

[(1, 12020904), (2, 6010452), (3, 4006968), (4, 3005226), (6, 2003484), (7, 1717272), (8, 1502613), (9, 1335656), (12, 1001742), (14, 858636), (17, 707112), (18, 667828), (21, 572424), (23, 522648), (24, 500871), (28, 429318), (34, 353556), (36, 333914), (42, 286212), (46, 261324), (51, 235704), (56, 214659), (61, 197064), (63, 190808), (68, 176778), (69, 174216), (72, 166957), (84, 143106), (92, 130662), (102, 117852), (119, 101016), (122, 98532), (126, 95404), (136, 88389), (138, 87108), (153, 78568), (161, 74664), (168, 71553), (183, 65688), (184, 65331), (204, 58926), (207, 58072), (238, 50508), (244, 49266), (252, 47702), (276, 43554), (306, 39284), (322, 37332), (357, 33672), (366, 32844), (391, 30744), (408, 29463), (414, 29036), (427, 28152), (476, 25254), (483, 24888), (488, 24633), (504, 23851), (549, 21896), (552, 21777), (612, 19642), (644, 18666), (714, 16836), (732, 16422), (782, 15372), (828, 14518), (854, 14076), (952, 12627), (966, 12444), (1037, 11592), (1071, 11224), (1098, 10948), (1173, 10248), (1224, 9821), (1281, 9384), (1288, 9333), (1403, 8568), (1428, 8418), (1449, 8296), (1464, 8211), (1564, 7686), (1656, 7259), (1708, 7038), (1932, 6222), (2074, 5796), (2142, 5612), (2196, 5474), (2346, 5124), (2562, 4692), (2737, 4392), (2806, 4284), (2856, 4209), (2898, 4148), (3111, 3864), (3128, 3843), (3416, 3519)]