66762930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5903}}^1$

素因数の和:5955

約数の個数: 64

約数和(自身を含む): 178536960

約数和(自身を除く): 111774030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 5903, 11310, 11806, 17709, 29515, 35418, 59030, 76739, 88545, 153478, 171187, 177090, 230217, 342374, 383695, 460434, 513561, 767390, 855935, 1027122, 1151085, 1711870, 2225431, 2302170, 2567805, 4450862, 5135610, 6676293, 11127155, 13352586, 22254310, 33381465, 66762930]

約数ペア:

[(1, 66762930), (2, 33381465), (3, 22254310), (5, 13352586), (6, 11127155), (10, 6676293), (13, 5135610), (15, 4450862), (26, 2567805), (29, 2302170), (30, 2225431), (39, 1711870), (58, 1151085), (65, 1027122), (78, 855935), (87, 767390), (130, 513561), (145, 460434), (174, 383695), (195, 342374), (290, 230217), (377, 177090), (390, 171187), (435, 153478), (754, 88545), (870, 76739), (1131, 59030), (1885, 35418), (2262, 29515), (3770, 17709), (5655, 11806), (5903, 11310)]