29684910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^2$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 72697968

約数和(自身を除く): 43013058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 101, 194, 202, 291, 303, 485, 505, 582, 606, 970, 1010, 1455, 1515, 2910, 3030, 9797, 10201, 19594, 20402, 29391, 30603, 48985, 51005, 58782, 61206, 97970, 102010, 146955, 153015, 293910, 306030, 989497, 1978994, 2968491, 4947485, 5936982, 9894970, 14842455, 29684910]

約数ペア:

[(1, 29684910), (2, 14842455), (3, 9894970), (5, 5936982), (6, 4947485), (10, 2968491), (15, 1978994), (30, 989497), (97, 306030), (101, 293910), (194, 153015), (202, 146955), (291, 102010), (303, 97970), (485, 61206), (505, 58782), (582, 51005), (606, 48985), (970, 30603), (1010, 29391), (1455, 20402), (1515, 19594), (2910, 10201), (3030, 9797)]