76393020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 234743040

約数和(自身を除く): 158350020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 283, 330, 409, 566, 660, 818, 849, 1132, 1227, 1415, 1636, 1698, 2045, 2454, 2830, 3113, 3396, 4090, 4245, 4499, 4908, 5660, 6135, 6226, 8180, 8490, 8998, 9339, 12270, 12452, 13497, 15565, 16980, 17996, 18678, 22495, 24540, 26994, 31130, 37356, 44990, 46695, 53988, 62260, 67485, 89980, 93390, 115747, 134970, 186780, 231494, 269940, 347241, 462988, 578735, 694482, 1157470, 1273217, 1388964, 1736205, 2314940, 2546434, 3472410, 3819651, 5092868, 6366085, 6944820, 7639302, 12732170, 15278604, 19098255, 25464340, 38196510, 76393020]

約数ペア:

[(1, 76393020), (2, 38196510), (3, 25464340), (4, 19098255), (5, 15278604), (6, 12732170), (10, 7639302), (11, 6944820), (12, 6366085), (15, 5092868), (20, 3819651), (22, 3472410), (30, 2546434), (33, 2314940), (44, 1736205), (55, 1388964), (60, 1273217), (66, 1157470), (110, 694482), (132, 578735), (165, 462988), (220, 347241), (283, 269940), (330, 231494), (409, 186780), (566, 134970), (660, 115747), (818, 93390), (849, 89980), (1132, 67485), (1227, 62260), (1415, 53988), (1636, 46695), (1698, 44990), (2045, 37356), (2454, 31130), (2830, 26994), (3113, 24540), (3396, 22495), (4090, 18678), (4245, 17996), (4499, 16980), (4908, 15565), (5660, 13497), (6135, 12452), (6226, 12270), (8180, 9339), (8490, 8998)]