40285050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 109451328

約数和(自身を除く): 69166278

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 130, 146, 150, 195, 219, 283, 325, 365, 390, 438, 566, 650, 730, 849, 949, 975, 1095, 1415, 1698, 1825, 1898, 1950, 2190, 2830, 2847, 3650, 3679, 4245, 4745, 5475, 5694, 7075, 7358, 8490, 9490, 10950, 11037, 14150, 14235, 18395, 20659, 21225, 22074, 23725, 28470, 36790, 41318, 42450, 47450, 55185, 61977, 71175, 91975, 103295, 110370, 123954, 142350, 183950, 206590, 268567, 275925, 309885, 516475, 537134, 551850, 619770, 805701, 1032950, 1342835, 1549425, 1611402, 2685670, 3098850, 4028505, 6714175, 8057010, 13428350, 20142525, 40285050]

約数ペア:

[(1, 40285050), (2, 20142525), (3, 13428350), (5, 8057010), (6, 6714175), (10, 4028505), (13, 3098850), (15, 2685670), (25, 1611402), (26, 1549425), (30, 1342835), (39, 1032950), (50, 805701), (65, 619770), (73, 551850), (75, 537134), (78, 516475), (130, 309885), (146, 275925), (150, 268567), (195, 206590), (219, 183950), (283, 142350), (325, 123954), (365, 110370), (390, 103295), (438, 91975), (566, 71175), (650, 61977), (730, 55185), (849, 47450), (949, 42450), (975, 41318), (1095, 36790), (1415, 28470), (1698, 23725), (1825, 22074), (1898, 21225), (1950, 20659), (2190, 18395), (2830, 14235), (2847, 14150), (3650, 11037), (3679, 10950), (4245, 9490), (4745, 8490), (5475, 7358), (5694, 7075)]