15348360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 49351680

約数和(自身を除く): 34003320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 67, 69, 83, 92, 115, 120, 134, 138, 166, 184, 201, 230, 249, 268, 276, 332, 335, 345, 402, 415, 460, 498, 536, 552, 664, 670, 690, 804, 830, 920, 996, 1005, 1245, 1340, 1380, 1541, 1608, 1660, 1909, 1992, 2010, 2490, 2680, 2760, 3082, 3320, 3818, 4020, 4623, 4980, 5561, 5727, 6164, 7636, 7705, 8040, 9246, 9545, 9960, 11122, 11454, 12328, 15272, 15410, 16683, 18492, 19090, 22244, 22908, 23115, 27805, 28635, 30820, 33366, 36984, 38180, 44488, 45816, 46230, 55610, 57270, 61640, 66732, 76360, 83415, 92460, 111220, 114540, 127903, 133464, 166830, 184920, 222440, 229080, 255806, 333660, 383709, 511612, 639515, 667320, 767418, 1023224, 1279030, 1534836, 1918545, 2558060, 3069672, 3837090, 5116120, 7674180, 15348360]

約数ペア:

[(1, 15348360), (2, 7674180), (3, 5116120), (4, 3837090), (5, 3069672), (6, 2558060), (8, 1918545), (10, 1534836), (12, 1279030), (15, 1023224), (20, 767418), (23, 667320), (24, 639515), (30, 511612), (40, 383709), (46, 333660), (60, 255806), (67, 229080), (69, 222440), (83, 184920), (92, 166830), (115, 133464), (120, 127903), (134, 114540), (138, 111220), (166, 92460), (184, 83415), (201, 76360), (230, 66732), (249, 61640), (268, 57270), (276, 55610), (332, 46230), (335, 45816), (345, 44488), (402, 38180), (415, 36984), (460, 33366), (498, 30820), (536, 28635), (552, 27805), (664, 23115), (670, 22908), (690, 22244), (804, 19090), (830, 18492), (920, 16683), (996, 15410), (1005, 15272), (1245, 12328), (1340, 11454), (1380, 11122), (1541, 9960), (1608, 9545), (1660, 9246), (1909, 8040), (1992, 7705), (2010, 7636), (2490, 6164), (2680, 5727), (2760, 5561), (3082, 4980), (3320, 4623), (3818, 4020)]