320367030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{260461}}^1$

素因数の和:260512

約数の個数: 32

約数和(自身を含む): 787637088

約数和(自身を除く): 467270058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 260461, 520922, 781383, 1302305, 1562766, 2604610, 3906915, 7813830, 10678901, 21357802, 32036703, 53394505, 64073406, 106789010, 160183515, 320367030]

約数ペア:

[(1, 320367030), (2, 160183515), (3, 106789010), (5, 64073406), (6, 53394505), (10, 32036703), (15, 21357802), (30, 10678901), (41, 7813830), (82, 3906915), (123, 2604610), (205, 1562766), (246, 1302305), (410, 781383), (615, 520922), (1230, 260461)]