297145020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{170773}}^1$

素因数の和:170814

約数の個数: 48

約数和(自身を含む): 860700960

約数和(自身を除く): 563555940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 170773, 341546, 512319, 683092, 853865, 1024638, 1707730, 2049276, 2561595, 3415460, 4952417, 5123190, 9904834, 10246380, 14857251, 19809668, 24762085, 29714502, 49524170, 59429004, 74286255, 99048340, 148572510, 297145020]

約数ペア:

[(1, 297145020), (2, 148572510), (3, 99048340), (4, 74286255), (5, 59429004), (6, 49524170), (10, 29714502), (12, 24762085), (15, 19809668), (20, 14857251), (29, 10246380), (30, 9904834), (58, 5123190), (60, 4952417), (87, 3415460), (116, 2561595), (145, 2049276), (174, 1707730), (290, 1024638), (348, 853865), (435, 683092), (580, 512319), (870, 341546), (1740, 170773)]