52813260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4973}}^1$

素因数の和:5047

約数の個数: 72

約数和(自身を含む): 162948240

約数和(自身を除く): 110134980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 4973, 5310, 9946, 10620, 14919, 19892, 24865, 29838, 44757, 49730, 59676, 74595, 89514, 99460, 149190, 179028, 223785, 293407, 298380, 447570, 586814, 880221, 895140, 1173628, 1467035, 1760442, 2640663, 2934070, 3520884, 4401105, 5281326, 5868140, 8802210, 10562652, 13203315, 17604420, 26406630, 52813260]

約数ペア:

[(1, 52813260), (2, 26406630), (3, 17604420), (4, 13203315), (5, 10562652), (6, 8802210), (9, 5868140), (10, 5281326), (12, 4401105), (15, 3520884), (18, 2934070), (20, 2640663), (30, 1760442), (36, 1467035), (45, 1173628), (59, 895140), (60, 880221), (90, 586814), (118, 447570), (177, 298380), (180, 293407), (236, 223785), (295, 179028), (354, 149190), (531, 99460), (590, 89514), (708, 74595), (885, 59676), (1062, 49730), (1180, 44757), (1770, 29838), (2124, 24865), (2655, 19892), (3540, 14919), (4973, 10620), (5310, 9946)]