97086420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 308625408

約数和(自身を除く): 211538988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 127, 137, 155, 180, 186, 254, 274, 279, 310, 372, 381, 411, 465, 508, 548, 558, 620, 635, 685, 762, 822, 930, 1116, 1143, 1233, 1270, 1370, 1395, 1524, 1644, 1860, 1905, 2055, 2286, 2466, 2540, 2740, 2790, 3810, 3937, 4110, 4247, 4572, 4932, 5580, 5715, 6165, 7620, 7874, 8220, 8494, 11430, 11811, 12330, 12741, 15748, 16988, 17399, 19685, 21235, 22860, 23622, 24660, 25482, 34798, 35433, 38223, 39370, 42470, 47244, 50964, 52197, 59055, 63705, 69596, 70866, 76446, 78740, 84940, 86995, 104394, 118110, 127410, 141732, 152892, 156591, 173990, 177165, 191115, 208788, 236220, 254820, 260985, 313182, 347980, 354330, 382230, 521970, 539369, 626364, 708660, 764460, 782955, 1043940, 1078738, 1565910, 1618107, 2157476, 2696845, 3131820, 3236214, 4854321, 5393690, 6472428, 8090535, 9708642, 10787380, 16181070, 19417284, 24271605, 32362140, 48543210, 97086420]

約数ペア:

[(1, 97086420), (2, 48543210), (3, 32362140), (4, 24271605), (5, 19417284), (6, 16181070), (9, 10787380), (10, 9708642), (12, 8090535), (15, 6472428), (18, 5393690), (20, 4854321), (30, 3236214), (31, 3131820), (36, 2696845), (45, 2157476), (60, 1618107), (62, 1565910), (90, 1078738), (93, 1043940), (124, 782955), (127, 764460), (137, 708660), (155, 626364), (180, 539369), (186, 521970), (254, 382230), (274, 354330), (279, 347980), (310, 313182), (372, 260985), (381, 254820), (411, 236220), (465, 208788), (508, 191115), (548, 177165), (558, 173990), (620, 156591), (635, 152892), (685, 141732), (762, 127410), (822, 118110), (930, 104394), (1116, 86995), (1143, 84940), (1233, 78740), (1270, 76446), (1370, 70866), (1395, 69596), (1524, 63705), (1644, 59055), (1860, 52197), (1905, 50964), (2055, 47244), (2286, 42470), (2466, 39370), (2540, 38223), (2740, 35433), (2790, 34798), (3810, 25482), (3937, 24660), (4110, 23622), (4247, 22860), (4572, 21235), (4932, 19685), (5580, 17399), (5715, 16988), (6165, 15748), (7620, 12741), (7874, 12330), (8220, 11811), (8494, 11430)]