18105243390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5158189}}^1$

素因数の和:5158218

約数の個数: 64

約数和(自身を含む): 51994555200

約数和(自身を除く): 33889311810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 5158189, 10316378, 15474567, 25790945, 30949134, 46423701, 51581890, 67056457, 77372835, 92847402, 134112914, 139271103, 154745670, 201169371, 232118505, 278542206, 335282285, 402338742, 464237010, 603508113, 670564570, 696355515, 1005846855, 1207016226, 1392711030, 1810524339, 2011693710, 3017540565, 3621048678, 6035081130, 9052621695, 18105243390]

約数ペア:

[(1, 18105243390), (2, 9052621695), (3, 6035081130), (5, 3621048678), (6, 3017540565), (9, 2011693710), (10, 1810524339), (13, 1392711030), (15, 1207016226), (18, 1005846855), (26, 696355515), (27, 670564570), (30, 603508113), (39, 464237010), (45, 402338742), (54, 335282285), (65, 278542206), (78, 232118505), (90, 201169371), (117, 154745670), (130, 139271103), (135, 134112914), (195, 92847402), (234, 77372835), (270, 67056457), (351, 51581890), (390, 46423701), (585, 30949134), (702, 25790945), (1170, 15474567), (1755, 10316378), (3510, 5158189)]