61477290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97583}}^1$

素因数の和:97603

約数の個数: 48

約数和(自身を含む): 182677248

約数和(自身を除く): 121199958

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 97583, 195166, 292749, 487915, 585498, 683081, 878247, 975830, 1366162, 1463745, 1756494, 2049243, 2927490, 3415405, 4098486, 4391235, 6147729, 6830810, 8782470, 10246215, 12295458, 20492430, 30738645, 61477290]

約数ペア:

[(1, 61477290), (2, 30738645), (3, 20492430), (5, 12295458), (6, 10246215), (7, 8782470), (9, 6830810), (10, 6147729), (14, 4391235), (15, 4098486), (18, 3415405), (21, 2927490), (30, 2049243), (35, 1756494), (42, 1463745), (45, 1366162), (63, 975830), (70, 878247), (90, 683081), (105, 585498), (126, 487915), (210, 292749), (315, 195166), (630, 97583)]