3427574520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1973}}^1$

素因数の和:2485

約数の個数: 128

約数和(自身を含む): 10642544640

約数和(自身を除く): 7214970120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 467, 620, 744, 930, 934, 1240, 1401, 1860, 1868, 1973, 2335, 2802, 3720, 3736, 3946, 4670, 5604, 5919, 7005, 7892, 9340, 9865, 11208, 11838, 14010, 14477, 15784, 18680, 19730, 23676, 28020, 28954, 29595, 39460, 43431, 47352, 56040, 57908, 59190, 61163, 72385, 78920, 86862, 115816, 118380, 122326, 144770, 173724, 183489, 217155, 236760, 244652, 289540, 305815, 347448, 366978, 434310, 489304, 579080, 611630, 733956, 868620, 917445, 921391, 1223260, 1467912, 1737240, 1834890, 1842782, 2446520, 2764173, 3669780, 3685564, 4606955, 5528346, 7339560, 7371128, 9213910, 11056692, 13820865, 18427820, 22113384, 27641730, 28563121, 36855640, 55283460, 57126242, 85689363, 110566920, 114252484, 142815605, 171378726, 228504968, 285631210, 342757452, 428446815, 571262420, 685514904, 856893630, 1142524840, 1713787260, 3427574520]

約数ペア:

[(1, 3427574520), (2, 1713787260), (3, 1142524840), (4, 856893630), (5, 685514904), (6, 571262420), (8, 428446815), (10, 342757452), (12, 285631210), (15, 228504968), (20, 171378726), (24, 142815605), (30, 114252484), (31, 110566920), (40, 85689363), (60, 57126242), (62, 55283460), (93, 36855640), (120, 28563121), (124, 27641730), (155, 22113384), (186, 18427820), (248, 13820865), (310, 11056692), (372, 9213910), (465, 7371128), (467, 7339560), (620, 5528346), (744, 4606955), (930, 3685564), (934, 3669780), (1240, 2764173), (1401, 2446520), (1860, 1842782), (1868, 1834890), (1973, 1737240), (2335, 1467912), (2802, 1223260), (3720, 921391), (3736, 917445), (3946, 868620), (4670, 733956), (5604, 611630), (5919, 579080), (7005, 489304), (7892, 434310), (9340, 366978), (9865, 347448), (11208, 305815), (11838, 289540), (14010, 244652), (14477, 236760), (15784, 217155), (18680, 183489), (19730, 173724), (23676, 144770), (28020, 122326), (28954, 118380), (29595, 115816), (39460, 86862), (43431, 78920), (47352, 72385), (56040, 61163), (57908, 59190)]