29672910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{677}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 77422176

約数和(自身を除く): 47749266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 677, 974, 1354, 1461, 2031, 2435, 2922, 3385, 4062, 4383, 4870, 6093, 6770, 7305, 8766, 10155, 12186, 14610, 20310, 21915, 30465, 43830, 60930, 329699, 659398, 989097, 1648495, 1978194, 2967291, 3296990, 4945485, 5934582, 9890970, 14836455, 29672910]

約数ペア:

[(1, 29672910), (2, 14836455), (3, 9890970), (5, 5934582), (6, 4945485), (9, 3296990), (10, 2967291), (15, 1978194), (18, 1648495), (30, 989097), (45, 659398), (90, 329699), (487, 60930), (677, 43830), (974, 30465), (1354, 21915), (1461, 20310), (2031, 14610), (2435, 12186), (2922, 10155), (3385, 8766), (4062, 7305), (4383, 6770), (4870, 6093)]