73253180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3699

約数の個数: 96

約数和(自身を含む): 206599680

約数和(自身を除く): 133346500

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 3659, 4004, 5005, 7318, 10010, 14636, 18295, 20020, 25613, 36590, 40249, 47567, 51226, 73180, 80498, 95134, 102452, 128065, 160996, 190268, 201245, 237835, 256130, 281743, 332969, 402490, 475670, 512260, 523237, 563486, 665938, 804980, 951340, 1046474, 1126972, 1331876, 1408715, 1664845, 2092948, 2616185, 2817430, 3329690, 3662659, 5232370, 5634860, 6659380, 7325318, 10464740, 14650636, 18313295, 36626590, 73253180]

約数ペア:

[(1, 73253180), (2, 36626590), (4, 18313295), (5, 14650636), (7, 10464740), (10, 7325318), (11, 6659380), (13, 5634860), (14, 5232370), (20, 3662659), (22, 3329690), (26, 2817430), (28, 2616185), (35, 2092948), (44, 1664845), (52, 1408715), (55, 1331876), (65, 1126972), (70, 1046474), (77, 951340), (91, 804980), (110, 665938), (130, 563486), (140, 523237), (143, 512260), (154, 475670), (182, 402490), (220, 332969), (260, 281743), (286, 256130), (308, 237835), (364, 201245), (385, 190268), (455, 160996), (572, 128065), (715, 102452), (770, 95134), (910, 80498), (1001, 73180), (1430, 51226), (1540, 47567), (1820, 40249), (2002, 36590), (2860, 25613), (3659, 20020), (4004, 18295), (5005, 14636), (7318, 10010)]