238049460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1238

約数の個数: 144

約数和(自身を含む): 795674880

約数和(自身を除く): 557625420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 109, 110, 132, 165, 180, 198, 218, 220, 327, 330, 396, 436, 495, 545, 654, 660, 981, 990, 1090, 1103, 1199, 1308, 1635, 1962, 1980, 2180, 2206, 2398, 3270, 3309, 3597, 3924, 4412, 4796, 4905, 5515, 5995, 6540, 6618, 7194, 9810, 9927, 10791, 11030, 11990, 12133, 13236, 14388, 16545, 17985, 19620, 19854, 21582, 22060, 23980, 24266, 33090, 35970, 36399, 39708, 43164, 48532, 49635, 53955, 60665, 66180, 71940, 72798, 99270, 107910, 109197, 120227, 121330, 145596, 181995, 198540, 215820, 218394, 240454, 242660, 360681, 363990, 436788, 480908, 545985, 601135, 721362, 727980, 1082043, 1091970, 1202270, 1322497, 1442724, 1803405, 2164086, 2183940, 2404540, 2644994, 3606810, 3967491, 4328172, 5289988, 5410215, 6612485, 7213620, 7934982, 10820430, 11902473, 13224970, 15869964, 19837455, 21640860, 23804946, 26449940, 39674910, 47609892, 59512365, 79349820, 119024730, 238049460]

約数ペア:

[(1, 238049460), (2, 119024730), (3, 79349820), (4, 59512365), (5, 47609892), (6, 39674910), (9, 26449940), (10, 23804946), (11, 21640860), (12, 19837455), (15, 15869964), (18, 13224970), (20, 11902473), (22, 10820430), (30, 7934982), (33, 7213620), (36, 6612485), (44, 5410215), (45, 5289988), (55, 4328172), (60, 3967491), (66, 3606810), (90, 2644994), (99, 2404540), (109, 2183940), (110, 2164086), (132, 1803405), (165, 1442724), (180, 1322497), (198, 1202270), (218, 1091970), (220, 1082043), (327, 727980), (330, 721362), (396, 601135), (436, 545985), (495, 480908), (545, 436788), (654, 363990), (660, 360681), (981, 242660), (990, 240454), (1090, 218394), (1103, 215820), (1199, 198540), (1308, 181995), (1635, 145596), (1962, 121330), (1980, 120227), (2180, 109197), (2206, 107910), (2398, 99270), (3270, 72798), (3309, 71940), (3597, 66180), (3924, 60665), (4412, 53955), (4796, 49635), (4905, 48532), (5515, 43164), (5995, 39708), (6540, 36399), (6618, 35970), (7194, 33090), (9810, 24266), (9927, 23980), (10791, 22060), (11030, 21582), (11990, 19854), (12133, 19620), (13236, 17985), (14388, 16545)]