37121580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 113166144

約数和(自身を除く): 76044564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 761, 813, 1084, 1355, 1522, 1626, 2283, 2439, 2710, 3044, 3252, 3805, 4065, 4566, 4878, 5420, 6849, 7610, 8130, 9132, 9756, 11415, 12195, 13698, 15220, 16260, 22830, 24390, 27396, 34245, 45660, 48780, 68490, 136980, 206231, 412462, 618693, 824924, 1031155, 1237386, 1856079, 2062310, 2474772, 3093465, 3712158, 4124620, 6186930, 7424316, 9280395, 12373860, 18560790, 37121580]

約数ペア:

[(1, 37121580), (2, 18560790), (3, 12373860), (4, 9280395), (5, 7424316), (6, 6186930), (9, 4124620), (10, 3712158), (12, 3093465), (15, 2474772), (18, 2062310), (20, 1856079), (30, 1237386), (36, 1031155), (45, 824924), (60, 618693), (90, 412462), (180, 206231), (271, 136980), (542, 68490), (761, 48780), (813, 45660), (1084, 34245), (1355, 27396), (1522, 24390), (1626, 22830), (2283, 16260), (2439, 15220), (2710, 13698), (3044, 12195), (3252, 11415), (3805, 9756), (4065, 9132), (4566, 8130), (4878, 7610), (5420, 6849)]