5307480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 18027360

約数和(自身を除く): 12719880

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, 641, 690, 828, 920, 1035, 1282, 1380, 1656, 1923, 2070, 2564, 2760, 3205, 3846, 4140, 5128, 5769, 6410, 7692, 8280, 9615, 11538, 12820, 14743, 15384, 19230, 23076, 25640, 28845, 29486, 38460, 44229, 46152, 57690, 58972, 73715, 76920, 88458, 115380, 117944, 132687, 147430, 176916, 221145, 230760, 265374, 294860, 353832, 442290, 530748, 589720, 663435, 884580, 1061496, 1326870, 1769160, 2653740, 5307480]

約数ペア:

[(1, 5307480), (2, 2653740), (3, 1769160), (4, 1326870), (5, 1061496), (6, 884580), (8, 663435), (9, 589720), (10, 530748), (12, 442290), (15, 353832), (18, 294860), (20, 265374), (23, 230760), (24, 221145), (30, 176916), (36, 147430), (40, 132687), (45, 117944), (46, 115380), (60, 88458), (69, 76920), (72, 73715), (90, 58972), (92, 57690), (115, 46152), (120, 44229), (138, 38460), (180, 29486), (184, 28845), (207, 25640), (230, 23076), (276, 19230), (345, 15384), (360, 14743), (414, 12820), (460, 11538), (552, 9615), (641, 8280), (690, 7692), (828, 6410), (920, 5769), (1035, 5128), (1282, 4140), (1380, 3846), (1656, 3205), (1923, 2760), (2070, 2564)]