149089380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 457349760

約数和(自身を除く): 308260380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 397, 569, 660, 794, 1138, 1191, 1588, 1707, 1985, 2276, 2382, 2845, 3414, 3970, 4367, 4764, 5690, 5955, 6259, 6828, 7940, 8535, 8734, 11380, 11910, 12518, 13101, 17070, 17468, 18777, 21835, 23820, 25036, 26202, 31295, 34140, 37554, 43670, 52404, 62590, 65505, 75108, 87340, 93885, 125180, 131010, 187770, 225893, 262020, 375540, 451786, 677679, 903572, 1129465, 1355358, 2258930, 2484823, 2710716, 3388395, 4517860, 4969646, 6776790, 7454469, 9939292, 12424115, 13553580, 14908938, 24848230, 29817876, 37272345, 49696460, 74544690, 149089380]

約数ペア:

[(1, 149089380), (2, 74544690), (3, 49696460), (4, 37272345), (5, 29817876), (6, 24848230), (10, 14908938), (11, 13553580), (12, 12424115), (15, 9939292), (20, 7454469), (22, 6776790), (30, 4969646), (33, 4517860), (44, 3388395), (55, 2710716), (60, 2484823), (66, 2258930), (110, 1355358), (132, 1129465), (165, 903572), (220, 677679), (330, 451786), (397, 375540), (569, 262020), (660, 225893), (794, 187770), (1138, 131010), (1191, 125180), (1588, 93885), (1707, 87340), (1985, 75108), (2276, 65505), (2382, 62590), (2845, 52404), (3414, 43670), (3970, 37554), (4367, 34140), (4764, 31295), (5690, 26202), (5955, 25036), (6259, 23820), (6828, 21835), (7940, 18777), (8535, 17468), (8734, 17070), (11380, 13101), (11910, 12518)]