122185260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 397243392

約数和(自身を除く): 275058132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 811, 837, 930, 972, 1116, 1215, 1395, 1620, 1622, 1674, 1860, 2430, 2433, 2511, 2790, 3244, 3348, 4055, 4185, 4860, 4866, 5022, 5580, 7299, 7533, 8110, 8370, 9732, 10044, 12165, 12555, 14598, 15066, 16220, 16740, 21897, 24330, 25110, 25141, 29196, 30132, 36495, 37665, 43794, 48660, 50220, 50282, 65691, 72990, 75330, 75423, 87588, 100564, 109485, 125705, 131382, 145980, 150660, 150846, 197073, 218970, 226269, 251410, 262764, 301692, 328455, 377115, 394146, 437940, 452538, 502820, 656910, 678807, 754230, 788292, 905076, 985365, 1131345, 1313820, 1357614, 1508460, 1970730, 2036421, 2262690, 2715228, 3394035, 3941460, 4072842, 4525380, 6109263, 6788070, 8145684, 10182105, 12218526, 13576140, 20364210, 24437052, 30546315, 40728420, 61092630, 122185260]

約数ペア:

[(1, 122185260), (2, 61092630), (3, 40728420), (4, 30546315), (5, 24437052), (6, 20364210), (9, 13576140), (10, 12218526), (12, 10182105), (15, 8145684), (18, 6788070), (20, 6109263), (27, 4525380), (30, 4072842), (31, 3941460), (36, 3394035), (45, 2715228), (54, 2262690), (60, 2036421), (62, 1970730), (81, 1508460), (90, 1357614), (93, 1313820), (108, 1131345), (124, 985365), (135, 905076), (155, 788292), (162, 754230), (180, 678807), (186, 656910), (243, 502820), (270, 452538), (279, 437940), (310, 394146), (324, 377115), (372, 328455), (405, 301692), (465, 262764), (486, 251410), (540, 226269), (558, 218970), (620, 197073), (810, 150846), (811, 150660), (837, 145980), (930, 131382), (972, 125705), (1116, 109485), (1215, 100564), (1395, 87588), (1620, 75423), (1622, 75330), (1674, 72990), (1860, 65691), (2430, 50282), (2433, 50220), (2511, 48660), (2790, 43794), (3244, 37665), (3348, 36495), (4055, 30132), (4185, 29196), (4860, 25141), (4866, 25110), (5022, 24330), (5580, 21897), (7299, 16740), (7533, 16220), (8110, 15066), (8370, 14598), (9732, 12555), (10044, 12165)]