927490620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{5347}}^1$

素因数の和:5432

約数の個数: 144

約数和(自身を含む): 3072746880

約数和(自身を除く): 2145256260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 354, 413, 420, 490, 588, 590, 708, 735, 826, 885, 980, 1180, 1239, 1470, 1652, 1770, 2065, 2478, 2891, 2940, 3540, 4130, 4956, 5347, 5782, 6195, 8260, 8673, 10694, 11564, 12390, 14455, 16041, 17346, 21388, 24780, 26735, 28910, 32082, 34692, 37429, 43365, 53470, 57820, 64164, 74858, 80205, 86730, 106940, 112287, 149716, 160410, 173460, 187145, 224574, 262003, 315473, 320820, 374290, 449148, 524006, 561435, 630946, 748580, 786009, 946419, 1048012, 1122870, 1261892, 1310015, 1572018, 1577365, 1892838, 2208311, 2245740, 2620030, 3144036, 3154730, 3785676, 3930045, 4416622, 4732095, 5240060, 6309460, 6624933, 7860090, 8833244, 9464190, 11041555, 13249866, 15458177, 15720180, 18928380, 22083110, 26499732, 30916354, 33124665, 44166220, 46374531, 61832708, 66249330, 77290885, 92749062, 132498660, 154581770, 185498124, 231872655, 309163540, 463745310, 927490620]

約数ペア:

[(1, 927490620), (2, 463745310), (3, 309163540), (4, 231872655), (5, 185498124), (6, 154581770), (7, 132498660), (10, 92749062), (12, 77290885), (14, 66249330), (15, 61832708), (20, 46374531), (21, 44166220), (28, 33124665), (30, 30916354), (35, 26499732), (42, 22083110), (49, 18928380), (59, 15720180), (60, 15458177), (70, 13249866), (84, 11041555), (98, 9464190), (105, 8833244), (118, 7860090), (140, 6624933), (147, 6309460), (177, 5240060), (196, 4732095), (210, 4416622), (236, 3930045), (245, 3785676), (294, 3154730), (295, 3144036), (354, 2620030), (413, 2245740), (420, 2208311), (490, 1892838), (588, 1577365), (590, 1572018), (708, 1310015), (735, 1261892), (826, 1122870), (885, 1048012), (980, 946419), (1180, 786009), (1239, 748580), (1470, 630946), (1652, 561435), (1770, 524006), (2065, 449148), (2478, 374290), (2891, 320820), (2940, 315473), (3540, 262003), (4130, 224574), (4956, 187145), (5347, 173460), (5782, 160410), (6195, 149716), (8260, 112287), (8673, 106940), (10694, 86730), (11564, 80205), (12390, 74858), (14455, 64164), (16041, 57820), (17346, 53470), (21388, 43365), (24780, 37429), (26735, 34692), (28910, 32082)]