12206808540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42571}}^1$

素因数の和:42654

約数の個数: 144

約数和(自身を含む): 39050444160

約数和(自身を除く): 26843635620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 243, 270, 295, 324, 354, 405, 486, 531, 540, 590, 708, 810, 885, 972, 1062, 1180, 1215, 1593, 1620, 1770, 2124, 2430, 2655, 3186, 3540, 4779, 4860, 5310, 6372, 7965, 9558, 10620, 14337, 15930, 19116, 23895, 28674, 31860, 42571, 47790, 57348, 71685, 85142, 95580, 127713, 143370, 170284, 212855, 255426, 286740, 383139, 425710, 510852, 638565, 766278, 851420, 1149417, 1277130, 1532556, 1915695, 2298834, 2511689, 2554260, 3448251, 3831390, 4597668, 5023378, 5747085, 6896502, 7535067, 7662780, 10046756, 10344753, 11494170, 12558445, 13793004, 15070134, 17241255, 20689506, 22605201, 22988340, 25116890, 30140268, 34482510, 37675335, 41379012, 45210402, 50233780, 51723765, 67815603, 68965020, 75350670, 90420804, 103447530, 113026005, 135631206, 150701340, 203446809, 206895060, 226052010, 271262412, 339078015, 406893618, 452104020, 610340427, 678156030, 813787236, 1017234045, 1220680854, 1356312060, 2034468090, 2441361708, 3051702135, 4068936180, 6103404270, 12206808540]

約数ペア:

[(1, 12206808540), (2, 6103404270), (3, 4068936180), (4, 3051702135), (5, 2441361708), (6, 2034468090), (9, 1356312060), (10, 1220680854), (12, 1017234045), (15, 813787236), (18, 678156030), (20, 610340427), (27, 452104020), (30, 406893618), (36, 339078015), (45, 271262412), (54, 226052010), (59, 206895060), (60, 203446809), (81, 150701340), (90, 135631206), (108, 113026005), (118, 103447530), (135, 90420804), (162, 75350670), (177, 68965020), (180, 67815603), (236, 51723765), (243, 50233780), (270, 45210402), (295, 41379012), (324, 37675335), (354, 34482510), (405, 30140268), (486, 25116890), (531, 22988340), (540, 22605201), (590, 20689506), (708, 17241255), (810, 15070134), (885, 13793004), (972, 12558445), (1062, 11494170), (1180, 10344753), (1215, 10046756), (1593, 7662780), (1620, 7535067), (1770, 6896502), (2124, 5747085), (2430, 5023378), (2655, 4597668), (3186, 3831390), (3540, 3448251), (4779, 2554260), (4860, 2511689), (5310, 2298834), (6372, 1915695), (7965, 1532556), (9558, 1277130), (10620, 1149417), (14337, 851420), (15930, 766278), (19116, 638565), (23895, 510852), (28674, 425710), (31860, 383139), (42571, 286740), (47790, 255426), (57348, 212855), (71685, 170284), (85142, 143370), (95580, 127713)]