46518880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12641}}^1$

素因数の和:12679

約数の個数: 48

約数和(自身を含む): 114688224

約数和(自身を除く): 68169344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 12641, 25282, 50564, 63205, 101128, 126410, 202256, 252820, 290743, 404512, 505640, 581486, 1011280, 1162972, 1453715, 2022560, 2325944, 2907430, 4651888, 5814860, 9303776, 11629720, 23259440, 46518880]

約数ペア:

[(1, 46518880), (2, 23259440), (4, 11629720), (5, 9303776), (8, 5814860), (10, 4651888), (16, 2907430), (20, 2325944), (23, 2022560), (32, 1453715), (40, 1162972), (46, 1011280), (80, 581486), (92, 505640), (115, 404512), (160, 290743), (184, 252820), (230, 202256), (368, 126410), (460, 101128), (736, 63205), (920, 50564), (1840, 25282), (3680, 12641)]