4039650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 72

約数和(自身を含む): 11142144

約数和(自身を除く): 7102494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 191, 225, 235, 282, 382, 423, 450, 470, 573, 705, 846, 955, 1146, 1175, 1410, 1719, 1910, 2115, 2350, 2865, 3438, 3525, 4230, 4775, 5730, 7050, 8595, 8977, 9550, 10575, 14325, 17190, 17954, 21150, 26931, 28650, 42975, 44885, 53862, 80793, 85950, 89770, 134655, 161586, 224425, 269310, 403965, 448850, 673275, 807930, 1346550, 2019825, 4039650]

約数ペア:

[(1, 4039650), (2, 2019825), (3, 1346550), (5, 807930), (6, 673275), (9, 448850), (10, 403965), (15, 269310), (18, 224425), (25, 161586), (30, 134655), (45, 89770), (47, 85950), (50, 80793), (75, 53862), (90, 44885), (94, 42975), (141, 28650), (150, 26931), (191, 21150), (225, 17954), (235, 17190), (282, 14325), (382, 10575), (423, 9550), (450, 8977), (470, 8595), (573, 7050), (705, 5730), (846, 4775), (955, 4230), (1146, 3525), (1175, 3438), (1410, 2865), (1719, 2350), (1910, 2115)]