1731296520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{165833}}^1$

素因数の和:165879

約数の個数: 96

約数和(自身を含む): 5820773400

約数和(自身を除く): 4089476880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 165833, 331666, 497499, 663332, 829165, 994998, 1326664, 1492497, 1658330, 1989996, 2487495, 2984994, 3316660, 3979992, 4809157, 4974990, 5969988, 6633320, 7462485, 9618314, 9949980, 11939976, 14427471, 14924970, 19236628, 19899960, 24045785, 28854942, 29849940, 38473256, 43282413, 48091570, 57709884, 59699880, 72137355, 86564826, 96183140, 115419768, 144274710, 173129652, 192366280, 216412065, 288549420, 346259304, 432824130, 577098840, 865648260, 1731296520]

約数ペア:

[(1, 1731296520), (2, 865648260), (3, 577098840), (4, 432824130), (5, 346259304), (6, 288549420), (8, 216412065), (9, 192366280), (10, 173129652), (12, 144274710), (15, 115419768), (18, 96183140), (20, 86564826), (24, 72137355), (29, 59699880), (30, 57709884), (36, 48091570), (40, 43282413), (45, 38473256), (58, 29849940), (60, 28854942), (72, 24045785), (87, 19899960), (90, 19236628), (116, 14924970), (120, 14427471), (145, 11939976), (174, 9949980), (180, 9618314), (232, 7462485), (261, 6633320), (290, 5969988), (348, 4974990), (360, 4809157), (435, 3979992), (522, 3316660), (580, 2984994), (696, 2487495), (870, 1989996), (1044, 1658330), (1160, 1492497), (1305, 1326664), (1740, 994998), (2088, 829165), (2610, 663332), (3480, 497499), (5220, 331666), (10440, 165833)]