103423860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19813}}^1$

素因数の和:19857

約数の個数: 72

約数和(自身を含む): 324553320

約数和(自身を除く): 221129460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 19813, 39626, 59439, 79252, 99065, 118878, 178317, 198130, 237756, 297195, 356634, 396260, 574577, 594390, 713268, 891585, 1149154, 1188780, 1723731, 1783170, 2298308, 2872885, 3447462, 3566340, 5171193, 5745770, 6894924, 8618655, 10342386, 11491540, 17237310, 20684772, 25855965, 34474620, 51711930, 103423860]

約数ペア:

[(1, 103423860), (2, 51711930), (3, 34474620), (4, 25855965), (5, 20684772), (6, 17237310), (9, 11491540), (10, 10342386), (12, 8618655), (15, 6894924), (18, 5745770), (20, 5171193), (29, 3566340), (30, 3447462), (36, 2872885), (45, 2298308), (58, 1783170), (60, 1723731), (87, 1188780), (90, 1149154), (116, 891585), (145, 713268), (174, 594390), (180, 574577), (261, 396260), (290, 356634), (348, 297195), (435, 237756), (522, 198130), (580, 178317), (870, 118878), (1044, 99065), (1305, 79252), (1740, 59439), (2610, 39626), (5220, 19813)]