65322270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1858

約数の個数: 96

約数和(自身を含む): 188907264

約数和(自身を除く): 123584994

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 1801, 2015, 2418, 2790, 3602, 3627, 4030, 5403, 6045, 7254, 9005, 10806, 12090, 16209, 18010, 18135, 23413, 27015, 32418, 36270, 46826, 54030, 55831, 70239, 81045, 111662, 117065, 140478, 162090, 167493, 210717, 234130, 279155, 334986, 351195, 421434, 502479, 558310, 702390, 725803, 837465, 1004958, 1053585, 1451606, 1674930, 2107170, 2177409, 2512395, 3629015, 4354818, 5024790, 6532227, 7258030, 10887045, 13064454, 21774090, 32661135, 65322270]

約数ペア:

[(1, 65322270), (2, 32661135), (3, 21774090), (5, 13064454), (6, 10887045), (9, 7258030), (10, 6532227), (13, 5024790), (15, 4354818), (18, 3629015), (26, 2512395), (30, 2177409), (31, 2107170), (39, 1674930), (45, 1451606), (62, 1053585), (65, 1004958), (78, 837465), (90, 725803), (93, 702390), (117, 558310), (130, 502479), (155, 421434), (186, 351195), (195, 334986), (234, 279155), (279, 234130), (310, 210717), (390, 167493), (403, 162090), (465, 140478), (558, 117065), (585, 111662), (806, 81045), (930, 70239), (1170, 55831), (1209, 54030), (1395, 46826), (1801, 36270), (2015, 32418), (2418, 27015), (2790, 23413), (3602, 18135), (3627, 18010), (4030, 16209), (5403, 12090), (6045, 10806), (7254, 9005)]