45060780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 140474880

約数和(自身を除く): 95414100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 47, 57, 58, 60, 76, 87, 94, 95, 114, 116, 141, 145, 174, 188, 190, 228, 235, 282, 285, 290, 348, 380, 435, 470, 551, 564, 570, 580, 705, 841, 870, 893, 940, 1102, 1140, 1363, 1410, 1653, 1682, 1740, 1786, 2204, 2523, 2679, 2726, 2755, 2820, 3306, 3364, 3572, 4089, 4205, 4465, 5046, 5358, 5452, 5510, 6612, 6815, 8178, 8265, 8410, 8930, 10092, 10716, 11020, 12615, 13395, 13630, 15979, 16356, 16530, 16820, 17860, 20445, 25230, 25897, 26790, 27260, 31958, 33060, 39527, 40890, 47937, 50460, 51794, 53580, 63916, 77691, 79054, 79895, 81780, 95874, 103588, 118581, 129485, 155382, 158108, 159790, 191748, 197635, 237162, 239685, 258970, 310764, 319580, 388455, 395270, 474324, 479370, 517940, 592905, 751013, 776910, 790540, 958740, 1185810, 1502026, 1553820, 2253039, 2371620, 3004052, 3755065, 4506078, 7510130, 9012156, 11265195, 15020260, 22530390, 45060780]

約数ペア:

[(1, 45060780), (2, 22530390), (3, 15020260), (4, 11265195), (5, 9012156), (6, 7510130), (10, 4506078), (12, 3755065), (15, 3004052), (19, 2371620), (20, 2253039), (29, 1553820), (30, 1502026), (38, 1185810), (47, 958740), (57, 790540), (58, 776910), (60, 751013), (76, 592905), (87, 517940), (94, 479370), (95, 474324), (114, 395270), (116, 388455), (141, 319580), (145, 310764), (174, 258970), (188, 239685), (190, 237162), (228, 197635), (235, 191748), (282, 159790), (285, 158108), (290, 155382), (348, 129485), (380, 118581), (435, 103588), (470, 95874), (551, 81780), (564, 79895), (570, 79054), (580, 77691), (705, 63916), (841, 53580), (870, 51794), (893, 50460), (940, 47937), (1102, 40890), (1140, 39527), (1363, 33060), (1410, 31958), (1653, 27260), (1682, 26790), (1740, 25897), (1786, 25230), (2204, 20445), (2523, 17860), (2679, 16820), (2726, 16530), (2755, 16356), (2820, 15979), (3306, 13630), (3364, 13395), (3572, 12615), (4089, 11020), (4205, 10716), (4465, 10092), (5046, 8930), (5358, 8410), (5452, 8265), (5510, 8178), (6612, 6815)]