153443220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3547}}^1$

素因数の和:3669

約数の個数: 96

約数和(自身を含む): 495925248

約数和(自身を除く): 342482028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3547, 3605, 4326, 6180, 7094, 7210, 8652, 10641, 10815, 14188, 14420, 17735, 21282, 21630, 24829, 35470, 42564, 43260, 49658, 53205, 70940, 74487, 99316, 106410, 124145, 148974, 212820, 248290, 297948, 365341, 372435, 496580, 730682, 744870, 1096023, 1461364, 1489740, 1826705, 2192046, 2557387, 3653410, 4384092, 5114774, 5480115, 7306820, 7672161, 10229548, 10960230, 12786935, 15344322, 21920460, 25573870, 30688644, 38360805, 51147740, 76721610, 153443220]

約数ペア:

[(1, 153443220), (2, 76721610), (3, 51147740), (4, 38360805), (5, 30688644), (6, 25573870), (7, 21920460), (10, 15344322), (12, 12786935), (14, 10960230), (15, 10229548), (20, 7672161), (21, 7306820), (28, 5480115), (30, 5114774), (35, 4384092), (42, 3653410), (60, 2557387), (70, 2192046), (84, 1826705), (103, 1489740), (105, 1461364), (140, 1096023), (206, 744870), (210, 730682), (309, 496580), (412, 372435), (420, 365341), (515, 297948), (618, 248290), (721, 212820), (1030, 148974), (1236, 124145), (1442, 106410), (1545, 99316), (2060, 74487), (2163, 70940), (2884, 53205), (3090, 49658), (3547, 43260), (3605, 42564), (4326, 35470), (6180, 24829), (7094, 21630), (7210, 21282), (8652, 17735), (10641, 14420), (10815, 14188)]