90653256

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 275880000

約数和(自身を除く): 185226744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 81, 108, 111, 114, 148, 152, 162, 171, 199, 216, 222, 228, 296, 324, 333, 342, 398, 444, 456, 513, 597, 648, 666, 684, 703, 796, 888, 999, 1026, 1194, 1332, 1368, 1406, 1539, 1592, 1791, 1998, 2052, 2109, 2388, 2664, 2812, 2997, 3078, 3582, 3781, 3996, 4104, 4218, 4776, 5373, 5624, 5994, 6156, 6327, 7164, 7363, 7562, 7992, 8436, 10746, 11343, 11988, 12312, 12654, 14328, 14726, 15124, 16119, 16872, 18981, 21492, 22089, 22686, 23976, 25308, 29452, 30248, 32238, 34029, 37962, 42984, 44178, 45372, 50616, 56943, 58904, 64476, 66267, 68058, 75924, 88356, 90744, 102087, 113886, 128952, 132534, 136116, 139897, 151848, 176712, 198801, 204174, 227772, 265068, 272232, 279794, 306261, 397602, 408348, 419691, 455544, 530136, 559588, 596403, 612522, 795204, 816696, 839382, 1119176, 1192806, 1225044, 1259073, 1590408, 1678764, 2385612, 2450088, 2518146, 3357528, 3777219, 4771224, 5036292, 7554438, 10072584, 11331657, 15108876, 22663314, 30217752, 45326628, 90653256]

約数ペア:

[(1, 90653256), (2, 45326628), (3, 30217752), (4, 22663314), (6, 15108876), (8, 11331657), (9, 10072584), (12, 7554438), (18, 5036292), (19, 4771224), (24, 3777219), (27, 3357528), (36, 2518146), (37, 2450088), (38, 2385612), (54, 1678764), (57, 1590408), (72, 1259073), (74, 1225044), (76, 1192806), (81, 1119176), (108, 839382), (111, 816696), (114, 795204), (148, 612522), (152, 596403), (162, 559588), (171, 530136), (199, 455544), (216, 419691), (222, 408348), (228, 397602), (296, 306261), (324, 279794), (333, 272232), (342, 265068), (398, 227772), (444, 204174), (456, 198801), (513, 176712), (597, 151848), (648, 139897), (666, 136116), (684, 132534), (703, 128952), (796, 113886), (888, 102087), (999, 90744), (1026, 88356), (1194, 75924), (1332, 68058), (1368, 66267), (1406, 64476), (1539, 58904), (1592, 56943), (1791, 50616), (1998, 45372), (2052, 44178), (2109, 42984), (2388, 37962), (2664, 34029), (2812, 32238), (2997, 30248), (3078, 29452), (3582, 25308), (3781, 23976), (3996, 22686), (4104, 22089), (4218, 21492), (4776, 18981), (5373, 16872), (5624, 16119), (5994, 15124), (6156, 14726), (6327, 14328), (7164, 12654), (7363, 12312), (7562, 11988), (7992, 11343), (8436, 10746)]