42071940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4618

約数の個数: 96

約数和(自身を含む): 138620160

約数和(自身を除く): 96548220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4583, 4590, 9166, 9180, 13749, 18332, 22915, 27498, 41247, 45830, 54996, 68745, 77911, 82494, 91660, 123741, 137490, 155822, 164988, 206235, 233733, 247482, 274980, 311644, 389555, 412470, 467466, 494964, 618705, 701199, 779110, 824940, 934932, 1168665, 1237410, 1402398, 1558220, 2103597, 2337330, 2474820, 2804796, 3505995, 4207194, 4674660, 7011990, 8414388, 10517985, 14023980, 21035970, 42071940]

約数ペア:

[(1, 42071940), (2, 21035970), (3, 14023980), (4, 10517985), (5, 8414388), (6, 7011990), (9, 4674660), (10, 4207194), (12, 3505995), (15, 2804796), (17, 2474820), (18, 2337330), (20, 2103597), (27, 1558220), (30, 1402398), (34, 1237410), (36, 1168665), (45, 934932), (51, 824940), (54, 779110), (60, 701199), (68, 618705), (85, 494964), (90, 467466), (102, 412470), (108, 389555), (135, 311644), (153, 274980), (170, 247482), (180, 233733), (204, 206235), (255, 164988), (270, 155822), (306, 137490), (340, 123741), (459, 91660), (510, 82494), (540, 77911), (612, 68745), (765, 54996), (918, 45830), (1020, 41247), (1530, 27498), (1836, 22915), (2295, 18332), (3060, 13749), (4583, 9180), (4590, 9166)]