108322620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 348096000

約数和(自身を除く): 239773380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 349, 420, 698, 739, 1047, 1396, 1478, 1745, 2094, 2217, 2443, 2956, 3490, 3695, 4188, 4434, 4886, 5173, 5235, 6980, 7329, 7390, 8868, 9772, 10346, 10470, 11085, 12215, 14658, 14780, 15519, 20692, 20940, 22170, 24430, 25865, 29316, 31038, 36645, 44340, 48860, 51730, 62076, 73290, 77595, 103460, 146580, 155190, 257911, 310380, 515822, 773733, 1031644, 1289555, 1547466, 1805377, 2579110, 3094932, 3610754, 3868665, 5158220, 5416131, 7221508, 7737330, 9026885, 10832262, 15474660, 18053770, 21664524, 27080655, 36107540, 54161310, 108322620]

約数ペア:

[(1, 108322620), (2, 54161310), (3, 36107540), (4, 27080655), (5, 21664524), (6, 18053770), (7, 15474660), (10, 10832262), (12, 9026885), (14, 7737330), (15, 7221508), (20, 5416131), (21, 5158220), (28, 3868665), (30, 3610754), (35, 3094932), (42, 2579110), (60, 1805377), (70, 1547466), (84, 1289555), (105, 1031644), (140, 773733), (210, 515822), (349, 310380), (420, 257911), (698, 155190), (739, 146580), (1047, 103460), (1396, 77595), (1478, 73290), (1745, 62076), (2094, 51730), (2217, 48860), (2443, 44340), (2956, 36645), (3490, 31038), (3695, 29316), (4188, 25865), (4434, 24430), (4886, 22170), (5173, 20940), (5235, 20692), (6980, 15519), (7329, 14780), (7390, 14658), (8868, 12215), (9772, 11085), (10346, 10470)]