302012190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{17387}}^1$

素因数の和:17593

約数の個数: 48

約数和(自身を含む): 789345648

約数和(自身を除く): 487333458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 17370, 17387, 34774, 52161, 86935, 104322, 156483, 173870, 260805, 312966, 521610, 782415, 1564830, 3355691, 6711382, 10067073, 16778455, 20134146, 30201219, 33556910, 50335365, 60402438, 100670730, 151006095, 302012190]

約数ペア:

[(1, 302012190), (2, 151006095), (3, 100670730), (5, 60402438), (6, 50335365), (9, 33556910), (10, 30201219), (15, 20134146), (18, 16778455), (30, 10067073), (45, 6711382), (90, 3355691), (193, 1564830), (386, 782415), (579, 521610), (965, 312966), (1158, 260805), (1737, 173870), (1930, 156483), (2895, 104322), (3474, 86935), (5790, 52161), (8685, 34774), (17370, 17387)]