15293160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1887

約数の個数: 96

約数和(自身を含む): 51891840

約数和(自身を除く): 36598680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 1847, 2070, 2760, 3694, 4140, 5541, 7388, 8280, 9235, 11082, 14776, 16623, 18470, 22164, 27705, 33246, 36940, 42481, 44328, 55410, 66492, 73880, 83115, 84962, 110820, 127443, 132984, 166230, 169924, 212405, 221640, 254886, 332460, 339848, 382329, 424810, 509772, 637215, 664920, 764658, 849620, 1019544, 1274430, 1529316, 1699240, 1911645, 2548860, 3058632, 3823290, 5097720, 7646580, 15293160]

約数ペア:

[(1, 15293160), (2, 7646580), (3, 5097720), (4, 3823290), (5, 3058632), (6, 2548860), (8, 1911645), (9, 1699240), (10, 1529316), (12, 1274430), (15, 1019544), (18, 849620), (20, 764658), (23, 664920), (24, 637215), (30, 509772), (36, 424810), (40, 382329), (45, 339848), (46, 332460), (60, 254886), (69, 221640), (72, 212405), (90, 169924), (92, 166230), (115, 132984), (120, 127443), (138, 110820), (180, 84962), (184, 83115), (207, 73880), (230, 66492), (276, 55410), (345, 44328), (360, 42481), (414, 36940), (460, 33246), (552, 27705), (690, 22164), (828, 18470), (920, 16623), (1035, 14776), (1380, 11082), (1656, 9235), (1847, 8280), (2070, 7388), (2760, 5541), (3694, 4140)]