148246740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14449}}^1$

素因数の和:14486

約数の個数: 96

約数和(自身を含む): 485520000

約数和(自身を除く): 337273260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 14449, 28898, 43347, 57796, 72245, 86694, 130041, 144490, 173388, 216735, 260082, 274531, 288980, 390123, 433470, 520164, 549062, 650205, 780246, 823593, 866940, 1098124, 1300410, 1372655, 1560492, 1647186, 1950615, 2470779, 2600820, 2745310, 3294372, 3901230, 4117965, 4941558, 5490620, 7412337, 7802460, 8235930, 9883116, 12353895, 14824674, 16471860, 24707790, 29649348, 37061685, 49415580, 74123370, 148246740]

約数ペア:

[(1, 148246740), (2, 74123370), (3, 49415580), (4, 37061685), (5, 29649348), (6, 24707790), (9, 16471860), (10, 14824674), (12, 12353895), (15, 9883116), (18, 8235930), (19, 7802460), (20, 7412337), (27, 5490620), (30, 4941558), (36, 4117965), (38, 3901230), (45, 3294372), (54, 2745310), (57, 2600820), (60, 2470779), (76, 1950615), (90, 1647186), (95, 1560492), (108, 1372655), (114, 1300410), (135, 1098124), (171, 866940), (180, 823593), (190, 780246), (228, 650205), (270, 549062), (285, 520164), (342, 433470), (380, 390123), (513, 288980), (540, 274531), (570, 260082), (684, 216735), (855, 173388), (1026, 144490), (1140, 130041), (1710, 86694), (2052, 72245), (2565, 57796), (3420, 43347), (5130, 28898), (10260, 14449)]