77484150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:990

約数の個数: 72

約数和(自身を含む): 209350440

約数和(自身を除く): 131866290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 233, 450, 466, 699, 739, 1165, 1398, 1478, 2097, 2217, 2330, 3495, 3695, 4194, 4434, 5825, 6651, 6990, 7390, 10485, 11085, 11650, 13302, 17475, 18475, 20970, 22170, 33255, 34950, 36950, 52425, 55425, 66510, 104850, 110850, 166275, 172187, 332550, 344374, 516561, 860935, 1033122, 1549683, 1721870, 2582805, 3099366, 4304675, 5165610, 7748415, 8609350, 12914025, 15496830, 25828050, 38742075, 77484150]

約数ペア:

[(1, 77484150), (2, 38742075), (3, 25828050), (5, 15496830), (6, 12914025), (9, 8609350), (10, 7748415), (15, 5165610), (18, 4304675), (25, 3099366), (30, 2582805), (45, 1721870), (50, 1549683), (75, 1033122), (90, 860935), (150, 516561), (225, 344374), (233, 332550), (450, 172187), (466, 166275), (699, 110850), (739, 104850), (1165, 66510), (1398, 55425), (1478, 52425), (2097, 36950), (2217, 34950), (2330, 33255), (3495, 22170), (3695, 20970), (4194, 18475), (4434, 17475), (5825, 13302), (6651, 11650), (6990, 11085), (7390, 10485)]