53734380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{373}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 175992432

約数和(自身を除く): 122258052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 373, 420, 490, 588, 686, 735, 746, 980, 1029, 1119, 1372, 1470, 1492, 1715, 1865, 2058, 2238, 2401, 2611, 2940, 3430, 3730, 4116, 4476, 4802, 5145, 5222, 5595, 6860, 7203, 7460, 7833, 9604, 10290, 10444, 11190, 12005, 13055, 14406, 15666, 18277, 20580, 22380, 24010, 26110, 28812, 31332, 36015, 36554, 39165, 48020, 52220, 54831, 72030, 73108, 78330, 91385, 109662, 127939, 144060, 156660, 182770, 219324, 255878, 274155, 365540, 383817, 511756, 548310, 639695, 767634, 895573, 1096620, 1279390, 1535268, 1791146, 1919085, 2558780, 2686719, 3582292, 3838170, 4477865, 5373438, 7676340, 8955730, 10746876, 13433595, 17911460, 26867190, 53734380]

約数ペア:

[(1, 53734380), (2, 26867190), (3, 17911460), (4, 13433595), (5, 10746876), (6, 8955730), (7, 7676340), (10, 5373438), (12, 4477865), (14, 3838170), (15, 3582292), (20, 2686719), (21, 2558780), (28, 1919085), (30, 1791146), (35, 1535268), (42, 1279390), (49, 1096620), (60, 895573), (70, 767634), (84, 639695), (98, 548310), (105, 511756), (140, 383817), (147, 365540), (196, 274155), (210, 255878), (245, 219324), (294, 182770), (343, 156660), (373, 144060), (420, 127939), (490, 109662), (588, 91385), (686, 78330), (735, 73108), (746, 72030), (980, 54831), (1029, 52220), (1119, 48020), (1372, 39165), (1470, 36554), (1492, 36015), (1715, 31332), (1865, 28812), (2058, 26110), (2238, 24010), (2401, 22380), (2611, 20580), (2940, 18277), (3430, 15666), (3730, 14406), (4116, 13055), (4476, 12005), (4802, 11190), (5145, 10444), (5222, 10290), (5595, 9604), (6860, 7833), (7203, 7460)]