271012230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 772789248

約数和(自身を除く): 501777018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 43, 45, 54, 62, 81, 86, 90, 93, 129, 135, 155, 162, 186, 215, 251, 258, 270, 279, 310, 387, 405, 430, 465, 502, 558, 645, 753, 774, 810, 837, 930, 1161, 1255, 1290, 1333, 1395, 1506, 1674, 1935, 2259, 2322, 2510, 2511, 2666, 2790, 3483, 3765, 3870, 3999, 4185, 4518, 5022, 5805, 6665, 6777, 6966, 7530, 7781, 7998, 8370, 10793, 11295, 11610, 11997, 12555, 13330, 13554, 15562, 17415, 19995, 20331, 21586, 22590, 23343, 23994, 25110, 32379, 33885, 34830, 35991, 38905, 39990, 40662, 46686, 53965, 59985, 64758, 67770, 70029, 71982, 77810, 97137, 101655, 107930, 107973, 116715, 119970, 140058, 161895, 179955, 194274, 203310, 210087, 215946, 233430, 291411, 323790, 334583, 350145, 359910, 420174, 485685, 539865, 582822, 630261, 669166, 700290, 874233, 971370, 1003749, 1050435, 1079730, 1260522, 1457055, 1672915, 1748466, 2007498, 2100870, 2914110, 3011247, 3151305, 3345830, 4371165, 5018745, 6022494, 6302610, 8742330, 9033741, 10037490, 15056235, 18067482, 27101223, 30112470, 45168705, 54202446, 90337410, 135506115, 271012230]

約数ペア:

[(1, 271012230), (2, 135506115), (3, 90337410), (5, 54202446), (6, 45168705), (9, 30112470), (10, 27101223), (15, 18067482), (18, 15056235), (27, 10037490), (30, 9033741), (31, 8742330), (43, 6302610), (45, 6022494), (54, 5018745), (62, 4371165), (81, 3345830), (86, 3151305), (90, 3011247), (93, 2914110), (129, 2100870), (135, 2007498), (155, 1748466), (162, 1672915), (186, 1457055), (215, 1260522), (251, 1079730), (258, 1050435), (270, 1003749), (279, 971370), (310, 874233), (387, 700290), (405, 669166), (430, 630261), (465, 582822), (502, 539865), (558, 485685), (645, 420174), (753, 359910), (774, 350145), (810, 334583), (837, 323790), (930, 291411), (1161, 233430), (1255, 215946), (1290, 210087), (1333, 203310), (1395, 194274), (1506, 179955), (1674, 161895), (1935, 140058), (2259, 119970), (2322, 116715), (2510, 107973), (2511, 107930), (2666, 101655), (2790, 97137), (3483, 77810), (3765, 71982), (3870, 70029), (3999, 67770), (4185, 64758), (4518, 59985), (5022, 53965), (5805, 46686), (6665, 40662), (6777, 39990), (6966, 38905), (7530, 35991), (7781, 34830), (7998, 33885), (8370, 32379), (10793, 25110), (11295, 23994), (11610, 23343), (11997, 22590), (12555, 21586), (13330, 20331), (13554, 19995), (15562, 17415)]