130698420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{94709}}^1$

素因数の和:94744

約数の個数: 48

約数和(自身を含む): 381870720

約数和(自身を除く): 251172300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 94709, 189418, 284127, 378836, 473545, 568254, 947090, 1136508, 1420635, 1894180, 2178307, 2841270, 4356614, 5682540, 6534921, 8713228, 10891535, 13069842, 21783070, 26139684, 32674605, 43566140, 65349210, 130698420]

約数ペア:

[(1, 130698420), (2, 65349210), (3, 43566140), (4, 32674605), (5, 26139684), (6, 21783070), (10, 13069842), (12, 10891535), (15, 8713228), (20, 6534921), (23, 5682540), (30, 4356614), (46, 2841270), (60, 2178307), (69, 1894180), (92, 1420635), (115, 1136508), (138, 947090), (230, 568254), (276, 473545), (345, 378836), (460, 284127), (690, 189418), (1380, 94709)]