135989460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2390

約数の個数: 144

約数和(自身を含む): 459950400

約数和(自身を除く): 323960940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2339, 2907, 3060, 3230, 3420, 3876, 4678, 4845, 5814, 6460, 7017, 9356, 9690, 11628, 11695, 14034, 14535, 19380, 21051, 23390, 28068, 29070, 35085, 39763, 42102, 44441, 46780, 58140, 70170, 79526, 84204, 88882, 105255, 119289, 133323, 140340, 159052, 177764, 198815, 210510, 222205, 238578, 266646, 357867, 397630, 399969, 421020, 444410, 477156, 533292, 596445, 666615, 715734, 755497, 795260, 799938, 888820, 1192890, 1333230, 1431468, 1510994, 1599876, 1789335, 1999845, 2266491, 2385780, 2666460, 3021988, 3578670, 3777485, 3999690, 4532982, 6799473, 7157340, 7554970, 7999380, 9065964, 11332455, 13598946, 15109940, 22664910, 27197892, 33997365, 45329820, 67994730, 135989460]

約数ペア:

[(1, 135989460), (2, 67994730), (3, 45329820), (4, 33997365), (5, 27197892), (6, 22664910), (9, 15109940), (10, 13598946), (12, 11332455), (15, 9065964), (17, 7999380), (18, 7554970), (19, 7157340), (20, 6799473), (30, 4532982), (34, 3999690), (36, 3777485), (38, 3578670), (45, 3021988), (51, 2666460), (57, 2385780), (60, 2266491), (68, 1999845), (76, 1789335), (85, 1599876), (90, 1510994), (95, 1431468), (102, 1333230), (114, 1192890), (153, 888820), (170, 799938), (171, 795260), (180, 755497), (190, 715734), (204, 666615), (228, 596445), (255, 533292), (285, 477156), (306, 444410), (323, 421020), (340, 399969), (342, 397630), (380, 357867), (510, 266646), (570, 238578), (612, 222205), (646, 210510), (684, 198815), (765, 177764), (855, 159052), (969, 140340), (1020, 133323), (1140, 119289), (1292, 105255), (1530, 88882), (1615, 84204), (1710, 79526), (1938, 70170), (2339, 58140), (2907, 46780), (3060, 44441), (3230, 42102), (3420, 39763), (3876, 35085), (4678, 29070), (4845, 28068), (5814, 23390), (6460, 21051), (7017, 19380), (9356, 14535), (9690, 14034), (11628, 11695)]