13295100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 47441408

約数和(自身を除く): 34146308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 487, 525, 546, 650, 700, 780, 910, 974, 975, 1050, 1092, 1300, 1365, 1461, 1820, 1948, 1950, 2100, 2275, 2435, 2730, 2922, 3409, 3900, 4550, 4870, 5460, 5844, 6331, 6818, 6825, 7305, 9100, 9740, 10227, 12175, 12662, 13636, 13650, 14610, 17045, 18993, 20454, 24350, 25324, 27300, 29220, 31655, 34090, 36525, 37986, 40908, 44317, 48700, 51135, 63310, 68180, 73050, 75972, 85225, 88634, 94965, 102270, 126620, 132951, 146100, 158275, 170450, 177268, 189930, 204540, 221585, 255675, 265902, 316550, 340900, 379860, 443170, 474825, 511350, 531804, 633100, 664755, 886340, 949650, 1022700, 1107925, 1329510, 1899300, 2215850, 2659020, 3323775, 4431700, 6647550, 13295100]

約数ペア:

[(1, 13295100), (2, 6647550), (3, 4431700), (4, 3323775), (5, 2659020), (6, 2215850), (7, 1899300), (10, 1329510), (12, 1107925), (13, 1022700), (14, 949650), (15, 886340), (20, 664755), (21, 633100), (25, 531804), (26, 511350), (28, 474825), (30, 443170), (35, 379860), (39, 340900), (42, 316550), (50, 265902), (52, 255675), (60, 221585), (65, 204540), (70, 189930), (75, 177268), (78, 170450), (84, 158275), (91, 146100), (100, 132951), (105, 126620), (130, 102270), (140, 94965), (150, 88634), (156, 85225), (175, 75972), (182, 73050), (195, 68180), (210, 63310), (260, 51135), (273, 48700), (300, 44317), (325, 40908), (350, 37986), (364, 36525), (390, 34090), (420, 31655), (455, 29220), (487, 27300), (525, 25324), (546, 24350), (650, 20454), (700, 18993), (780, 17045), (910, 14610), (974, 13650), (975, 13636), (1050, 12662), (1092, 12175), (1300, 10227), (1365, 9740), (1461, 9100), (1820, 7305), (1948, 6825), (1950, 6818), (2100, 6331), (2275, 5844), (2435, 5460), (2730, 4870), (2922, 4550), (3409, 3900)]