919156740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{9967}}^1$

素因数の和:10061

約数の個数: 96

約数和(自身を含む): 2712890880

約数和(自身を除く): 1793734140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 435, 530, 580, 636, 795, 870, 1060, 1537, 1590, 1740, 3074, 3180, 4611, 6148, 7685, 9222, 9967, 15370, 18444, 19934, 23055, 29901, 30740, 39868, 46110, 49835, 59802, 92220, 99670, 119604, 149505, 199340, 289043, 299010, 528251, 578086, 598020, 867129, 1056502, 1156172, 1445215, 1584753, 1734258, 2113004, 2641255, 2890430, 3169506, 3468516, 4335645, 5282510, 5780860, 6339012, 7923765, 8671290, 10565020, 15319279, 15847530, 17342580, 30638558, 31695060, 45957837, 61277116, 76596395, 91915674, 153192790, 183831348, 229789185, 306385580, 459578370, 919156740]

約数ペア:

[(1, 919156740), (2, 459578370), (3, 306385580), (4, 229789185), (5, 183831348), (6, 153192790), (10, 91915674), (12, 76596395), (15, 61277116), (20, 45957837), (29, 31695060), (30, 30638558), (53, 17342580), (58, 15847530), (60, 15319279), (87, 10565020), (106, 8671290), (116, 7923765), (145, 6339012), (159, 5780860), (174, 5282510), (212, 4335645), (265, 3468516), (290, 3169506), (318, 2890430), (348, 2641255), (435, 2113004), (530, 1734258), (580, 1584753), (636, 1445215), (795, 1156172), (870, 1056502), (1060, 867129), (1537, 598020), (1590, 578086), (1740, 528251), (3074, 299010), (3180, 289043), (4611, 199340), (6148, 149505), (7685, 119604), (9222, 99670), (9967, 92220), (15370, 59802), (18444, 49835), (19934, 46110), (23055, 39868), (29901, 30740)]