507923340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{4339}}^1$

素因数の和:6302

約数の個数: 48

約数和(自身を含む): 1423242240

約数和(自身を除く): 915318900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1951, 3902, 4339, 5853, 7804, 8678, 9755, 11706, 13017, 17356, 19510, 21695, 23412, 26034, 29265, 39020, 43390, 52068, 58530, 65085, 86780, 117060, 130170, 260340, 8465389, 16930778, 25396167, 33861556, 42326945, 50792334, 84653890, 101584668, 126980835, 169307780, 253961670, 507923340]

約数ペア:

[(1, 507923340), (2, 253961670), (3, 169307780), (4, 126980835), (5, 101584668), (6, 84653890), (10, 50792334), (12, 42326945), (15, 33861556), (20, 25396167), (30, 16930778), (60, 8465389), (1951, 260340), (3902, 130170), (4339, 117060), (5853, 86780), (7804, 65085), (8678, 58530), (9755, 52068), (11706, 43390), (13017, 39020), (17356, 29265), (19510, 26034), (21695, 23412)]