98953740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5443}}^1$

素因数の和:5559

約数の個数: 72

約数和(自身を含む): 303187248

約数和(自身を除く): 204233508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 5443, 6060, 9090, 10886, 16329, 18180, 21772, 27215, 32658, 48987, 54430, 65316, 81645, 97974, 108860, 163290, 195948, 244935, 326580, 489870, 549743, 979740, 1099486, 1649229, 2198972, 2748715, 3298458, 4947687, 5497430, 6596916, 8246145, 9895374, 10994860, 16492290, 19790748, 24738435, 32984580, 49476870, 98953740]

約数ペア:

[(1, 98953740), (2, 49476870), (3, 32984580), (4, 24738435), (5, 19790748), (6, 16492290), (9, 10994860), (10, 9895374), (12, 8246145), (15, 6596916), (18, 5497430), (20, 4947687), (30, 3298458), (36, 2748715), (45, 2198972), (60, 1649229), (90, 1099486), (101, 979740), (180, 549743), (202, 489870), (303, 326580), (404, 244935), (505, 195948), (606, 163290), (909, 108860), (1010, 97974), (1212, 81645), (1515, 65316), (1818, 54430), (2020, 48987), (3030, 32658), (3636, 27215), (4545, 21772), (5443, 18180), (6060, 16329), (9090, 10886)]