77105910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{52453}}^1$

素因数の和:52477

約数の個数: 48

約数和(自身を含む): 215271216

約数和(自身を除く): 138165306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 52453, 104906, 157359, 262265, 314718, 367171, 524530, 734342, 786795, 1101513, 1573590, 1835855, 2203026, 2570197, 3671710, 5140394, 5507565, 7710591, 11015130, 12850985, 15421182, 25701970, 38552955, 77105910]

約数ペア:

[(1, 77105910), (2, 38552955), (3, 25701970), (5, 15421182), (6, 12850985), (7, 11015130), (10, 7710591), (14, 5507565), (15, 5140394), (21, 3671710), (30, 2570197), (35, 2203026), (42, 1835855), (49, 1573590), (70, 1101513), (98, 786795), (105, 734342), (147, 524530), (210, 367171), (245, 314718), (294, 262265), (490, 157359), (735, 104906), (1470, 52453)]