129613560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18307}}^1$

素因数の和:18380

約数の個数: 64

約数和(自身を含む): 395452800

約数和(自身を除く): 265839240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 18307, 36614, 54921, 73228, 91535, 109842, 146456, 183070, 219684, 274605, 366140, 439368, 549210, 732280, 1080113, 1098420, 2160226, 2196840, 3240339, 4320452, 5400565, 6480678, 8640904, 10801130, 12961356, 16201695, 21602260, 25922712, 32403390, 43204520, 64806780, 129613560]

約数ペア:

[(1, 129613560), (2, 64806780), (3, 43204520), (4, 32403390), (5, 25922712), (6, 21602260), (8, 16201695), (10, 12961356), (12, 10801130), (15, 8640904), (20, 6480678), (24, 5400565), (30, 4320452), (40, 3240339), (59, 2196840), (60, 2160226), (118, 1098420), (120, 1080113), (177, 732280), (236, 549210), (295, 439368), (354, 366140), (472, 274605), (590, 219684), (708, 183070), (885, 146456), (1180, 109842), (1416, 91535), (1770, 73228), (2360, 54921), (3540, 36614), (7080, 18307)]