1571310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 4717440

約数和(自身を除く): 3146130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 79, 85, 90, 102, 117, 130, 153, 158, 170, 195, 221, 234, 237, 255, 306, 390, 395, 442, 474, 510, 585, 663, 711, 765, 790, 1027, 1105, 1170, 1185, 1326, 1343, 1422, 1530, 1989, 2054, 2210, 2370, 2686, 3081, 3315, 3555, 3978, 4029, 5135, 6162, 6630, 6715, 7110, 8058, 9243, 9945, 10270, 12087, 13430, 15405, 17459, 18486, 19890, 20145, 24174, 30810, 34918, 40290, 46215, 52377, 60435, 87295, 92430, 104754, 120870, 157131, 174590, 261885, 314262, 523770, 785655, 1571310]

約数ペア:

[(1, 1571310), (2, 785655), (3, 523770), (5, 314262), (6, 261885), (9, 174590), (10, 157131), (13, 120870), (15, 104754), (17, 92430), (18, 87295), (26, 60435), (30, 52377), (34, 46215), (39, 40290), (45, 34918), (51, 30810), (65, 24174), (78, 20145), (79, 19890), (85, 18486), (90, 17459), (102, 15405), (117, 13430), (130, 12087), (153, 10270), (158, 9945), (170, 9243), (195, 8058), (221, 7110), (234, 6715), (237, 6630), (255, 6162), (306, 5135), (390, 4029), (395, 3978), (442, 3555), (474, 3315), (510, 3081), (585, 2686), (663, 2370), (711, 2210), (765, 2054), (790, 1989), (1027, 1530), (1105, 1422), (1170, 1343), (1185, 1326)]