18535403280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4542991}}^1$

素因数の和:4543024

約数の個数: 80

約数和(自身を含む): 60839748864

約数和(自身を除く): 42304345584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4542991, 9085982, 13628973, 18171964, 22714955, 27257946, 36343928, 45429910, 54515892, 68144865, 72687856, 77230847, 90859820, 109031784, 136289730, 154461694, 181719640, 218063568, 231692541, 272579460, 308923388, 363439280, 386154235, 463385082, 545158920, 617846776, 772308470, 926770164, 1090317840, 1158462705, 1235693552, 1544616940, 1853540328, 2316925410, 3089233880, 3707080656, 4633850820, 6178467760, 9267701640, 18535403280]

約数ペア:

[(1, 18535403280), (2, 9267701640), (3, 6178467760), (4, 4633850820), (5, 3707080656), (6, 3089233880), (8, 2316925410), (10, 1853540328), (12, 1544616940), (15, 1235693552), (16, 1158462705), (17, 1090317840), (20, 926770164), (24, 772308470), (30, 617846776), (34, 545158920), (40, 463385082), (48, 386154235), (51, 363439280), (60, 308923388), (68, 272579460), (80, 231692541), (85, 218063568), (102, 181719640), (120, 154461694), (136, 136289730), (170, 109031784), (204, 90859820), (240, 77230847), (255, 72687856), (272, 68144865), (340, 54515892), (408, 45429910), (510, 36343928), (680, 27257946), (816, 22714955), (1020, 18171964), (1360, 13628973), (2040, 9085982), (4080, 4542991)]