15662772630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{2459}}^1$

素因数の和:3267

約数の個数: 128

約数和(自身を含む): 43188940800

約数和(自身を除く): 27526168170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 761, 837, 930, 1395, 1522, 1674, 2283, 2459, 2790, 3805, 4185, 4566, 4918, 6849, 7377, 7610, 8370, 11415, 12295, 13698, 14754, 20547, 22131, 22830, 23591, 24590, 34245, 36885, 41094, 44262, 47182, 66393, 68490, 70773, 73770, 76229, 102735, 110655, 117955, 132786, 141546, 152458, 205470, 212319, 221310, 228687, 235910, 331965, 353865, 381145, 424638, 457374, 636957, 663930, 686061, 707730, 762290, 1061595, 1143435, 1273914, 1372122, 1871299, 2058183, 2123190, 2286870, 3184785, 3430305, 3742598, 4116366, 5613897, 6369570, 6860610, 9356495, 10290915, 11227794, 16841691, 18712990, 20581830, 28069485, 33683382, 50525073, 56138970, 58010269, 84208455, 101050146, 116020538, 168416910, 174030807, 252625365, 290051345, 348061614, 505250730, 522092421, 580102690, 870154035, 1044184842, 1566277263, 1740308070, 2610462105, 3132554526, 5220924210, 7831386315, 15662772630]

約数ペア:

[(1, 15662772630), (2, 7831386315), (3, 5220924210), (5, 3132554526), (6, 2610462105), (9, 1740308070), (10, 1566277263), (15, 1044184842), (18, 870154035), (27, 580102690), (30, 522092421), (31, 505250730), (45, 348061614), (54, 290051345), (62, 252625365), (90, 174030807), (93, 168416910), (135, 116020538), (155, 101050146), (186, 84208455), (270, 58010269), (279, 56138970), (310, 50525073), (465, 33683382), (558, 28069485), (761, 20581830), (837, 18712990), (930, 16841691), (1395, 11227794), (1522, 10290915), (1674, 9356495), (2283, 6860610), (2459, 6369570), (2790, 5613897), (3805, 4116366), (4185, 3742598), (4566, 3430305), (4918, 3184785), (6849, 2286870), (7377, 2123190), (7610, 2058183), (8370, 1871299), (11415, 1372122), (12295, 1273914), (13698, 1143435), (14754, 1061595), (20547, 762290), (22131, 707730), (22830, 686061), (23591, 663930), (24590, 636957), (34245, 457374), (36885, 424638), (41094, 381145), (44262, 353865), (47182, 331965), (66393, 235910), (68490, 228687), (70773, 221310), (73770, 212319), (76229, 205470), (102735, 152458), (110655, 141546), (117955, 132786)]