2015441430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{5801}}^1$

素因数の和:6161

約数の個数: 64

約数和(自身を含む): 4984521408

約数和(自身を除く): 2969079978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 313, 370, 555, 626, 939, 1110, 1565, 1878, 3130, 4695, 5801, 9390, 11581, 11602, 17403, 23162, 29005, 34743, 34806, 57905, 58010, 69486, 87015, 115810, 173715, 174030, 214637, 347430, 429274, 643911, 1073185, 1287822, 1815713, 2146370, 3219555, 3631426, 5447139, 6439110, 9078565, 10894278, 18157130, 27235695, 54471390, 67181381, 134362762, 201544143, 335906905, 403088286, 671813810, 1007720715, 2015441430]

約数ペア:

[(1, 2015441430), (2, 1007720715), (3, 671813810), (5, 403088286), (6, 335906905), (10, 201544143), (15, 134362762), (30, 67181381), (37, 54471390), (74, 27235695), (111, 18157130), (185, 10894278), (222, 9078565), (313, 6439110), (370, 5447139), (555, 3631426), (626, 3219555), (939, 2146370), (1110, 1815713), (1565, 1287822), (1878, 1073185), (3130, 643911), (4695, 429274), (5801, 347430), (9390, 214637), (11581, 174030), (11602, 173715), (17403, 115810), (23162, 87015), (29005, 69486), (34743, 58010), (34806, 57905)]