38086440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{45341}}^1$

素因数の和:45362

約数の個数: 64

約数和(自身を含む): 130584960

約数和(自身を除く): 92498520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 45341, 90682, 136023, 181364, 226705, 272046, 317387, 362728, 453410, 544092, 634774, 680115, 906820, 952161, 1088184, 1269548, 1360230, 1586935, 1813640, 1904322, 2539096, 2720460, 3173870, 3808644, 4760805, 5440920, 6347740, 7617288, 9521610, 12695480, 19043220, 38086440]

約数ペア:

[(1, 38086440), (2, 19043220), (3, 12695480), (4, 9521610), (5, 7617288), (6, 6347740), (7, 5440920), (8, 4760805), (10, 3808644), (12, 3173870), (14, 2720460), (15, 2539096), (20, 1904322), (21, 1813640), (24, 1586935), (28, 1360230), (30, 1269548), (35, 1088184), (40, 952161), (42, 906820), (56, 680115), (60, 634774), (70, 544092), (84, 453410), (105, 362728), (120, 317387), (140, 272046), (168, 226705), (210, 181364), (280, 136023), (420, 90682), (840, 45341)]