274170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 64

約数和(自身を含む): 766080

約数和(自身を除く): 491910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 37, 38, 39, 57, 65, 74, 78, 95, 111, 114, 130, 185, 190, 195, 222, 247, 285, 370, 390, 481, 494, 555, 570, 703, 741, 962, 1110, 1235, 1406, 1443, 1482, 2109, 2405, 2470, 2886, 3515, 3705, 4218, 4810, 7030, 7215, 7410, 9139, 10545, 14430, 18278, 21090, 27417, 45695, 54834, 91390, 137085, 274170]

約数ペア:

[(1, 274170), (2, 137085), (3, 91390), (5, 54834), (6, 45695), (10, 27417), (13, 21090), (15, 18278), (19, 14430), (26, 10545), (30, 9139), (37, 7410), (38, 7215), (39, 7030), (57, 4810), (65, 4218), (74, 3705), (78, 3515), (95, 2886), (111, 2470), (114, 2405), (130, 2109), (185, 1482), (190, 1443), (195, 1406), (222, 1235), (247, 1110), (285, 962), (370, 741), (390, 703), (481, 570), (494, 555)]