76120020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2022

約数の個数: 96

約数和(自身を含む): 240186240

約数和(自身を除く): 164066220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1931, 1971, 2190, 2628, 3285, 3862, 3942, 4380, 5793, 6570, 7724, 7884, 9655, 9855, 11586, 13140, 17379, 19310, 19710, 23172, 28965, 34758, 38620, 39420, 52137, 57930, 69516, 86895, 104274, 115860, 140963, 173790, 208548, 260685, 281926, 347580, 422889, 521370, 563852, 704815, 845778, 1042740, 1268667, 1409630, 1691556, 2114445, 2537334, 2819260, 3806001, 4228890, 5074668, 6343335, 7612002, 8457780, 12686670, 15224004, 19030005, 25373340, 38060010, 76120020]

約数ペア:

[(1, 76120020), (2, 38060010), (3, 25373340), (4, 19030005), (5, 15224004), (6, 12686670), (9, 8457780), (10, 7612002), (12, 6343335), (15, 5074668), (18, 4228890), (20, 3806001), (27, 2819260), (30, 2537334), (36, 2114445), (45, 1691556), (54, 1409630), (60, 1268667), (73, 1042740), (90, 845778), (108, 704815), (135, 563852), (146, 521370), (180, 422889), (219, 347580), (270, 281926), (292, 260685), (365, 208548), (438, 173790), (540, 140963), (657, 115860), (730, 104274), (876, 86895), (1095, 69516), (1314, 57930), (1460, 52137), (1931, 39420), (1971, 38620), (2190, 34758), (2628, 28965), (3285, 23172), (3862, 19710), (3942, 19310), (4380, 17379), (5793, 13140), (6570, 11586), (7724, 9855), (7884, 9655)]