48987930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{70997}}^1$

素因数の和:71030

約数の個数: 32

約数和(自身を含む): 122684544

約数和(自身を除く): 73696614

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 70997, 141994, 212991, 354985, 425982, 709970, 1064955, 1632931, 2129910, 3265862, 4898793, 8164655, 9797586, 16329310, 24493965, 48987930]

約数ペア:

[(1, 48987930), (2, 24493965), (3, 16329310), (5, 9797586), (6, 8164655), (10, 4898793), (15, 3265862), (23, 2129910), (30, 1632931), (46, 1064955), (69, 709970), (115, 425982), (138, 354985), (230, 212991), (345, 141994), (690, 70997)]