8294130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 25401600

約数和(自身を除く): 17107470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 139, 153, 170, 195, 221, 234, 255, 270, 278, 306, 351, 390, 417, 442, 459, 510, 585, 663, 695, 702, 765, 834, 918, 1105, 1170, 1251, 1326, 1390, 1530, 1755, 1807, 1989, 2085, 2210, 2295, 2363, 2502, 3315, 3510, 3614, 3753, 3978, 4170, 4590, 4726, 5421, 5967, 6255, 6630, 7089, 7506, 9035, 9945, 10842, 11815, 11934, 12510, 14178, 16263, 18070, 18765, 19890, 21267, 23630, 27105, 29835, 30719, 32526, 35445, 37530, 42534, 48789, 54210, 59670, 61438, 63801, 70890, 81315, 92157, 97578, 106335, 127602, 153595, 162630, 184314, 212670, 243945, 276471, 307190, 319005, 460785, 487890, 552942, 638010, 829413, 921570, 1382355, 1658826, 2764710, 4147065, 8294130]

約数ペア:

[(1, 8294130), (2, 4147065), (3, 2764710), (5, 1658826), (6, 1382355), (9, 921570), (10, 829413), (13, 638010), (15, 552942), (17, 487890), (18, 460785), (26, 319005), (27, 307190), (30, 276471), (34, 243945), (39, 212670), (45, 184314), (51, 162630), (54, 153595), (65, 127602), (78, 106335), (85, 97578), (90, 92157), (102, 81315), (117, 70890), (130, 63801), (135, 61438), (139, 59670), (153, 54210), (170, 48789), (195, 42534), (221, 37530), (234, 35445), (255, 32526), (270, 30719), (278, 29835), (306, 27105), (351, 23630), (390, 21267), (417, 19890), (442, 18765), (459, 18070), (510, 16263), (585, 14178), (663, 12510), (695, 11934), (702, 11815), (765, 10842), (834, 9945), (918, 9035), (1105, 7506), (1170, 7089), (1251, 6630), (1326, 6255), (1390, 5967), (1530, 5421), (1755, 4726), (1807, 4590), (1989, 4170), (2085, 3978), (2210, 3753), (2295, 3614), (2363, 3510), (2502, 3315)]