1463670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:171

約数の個数: 80

約数和(自身を含む): 4268880

約数和(自身を除く): 2805210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 139, 162, 195, 234, 270, 278, 351, 390, 405, 417, 585, 695, 702, 810, 834, 1053, 1170, 1251, 1390, 1755, 1807, 2085, 2106, 2502, 3510, 3614, 3753, 4170, 5265, 5421, 6255, 7506, 9035, 10530, 10842, 11259, 12510, 16263, 18070, 18765, 22518, 27105, 32526, 37530, 48789, 54210, 56295, 81315, 97578, 112590, 146367, 162630, 243945, 292734, 487890, 731835, 1463670]

約数ペア:

[(1, 1463670), (2, 731835), (3, 487890), (5, 292734), (6, 243945), (9, 162630), (10, 146367), (13, 112590), (15, 97578), (18, 81315), (26, 56295), (27, 54210), (30, 48789), (39, 37530), (45, 32526), (54, 27105), (65, 22518), (78, 18765), (81, 18070), (90, 16263), (117, 12510), (130, 11259), (135, 10842), (139, 10530), (162, 9035), (195, 7506), (234, 6255), (270, 5421), (278, 5265), (351, 4170), (390, 3753), (405, 3614), (417, 3510), (585, 2502), (695, 2106), (702, 2085), (810, 1807), (834, 1755), (1053, 1390), (1170, 1251)]