16275210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4115

約数の個数: 64

約数和(自身を含む): 47001600

約数和(自身を除く): 30726390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 4079, 8158, 12237, 20395, 24474, 28553, 40790, 57106, 61185, 77501, 85659, 122370, 142765, 155002, 171318, 232503, 285530, 387505, 428295, 465006, 542507, 775010, 856590, 1085014, 1162515, 1627521, 2325030, 2712535, 3255042, 5425070, 8137605, 16275210]

約数ペア:

[(1, 16275210), (2, 8137605), (3, 5425070), (5, 3255042), (6, 2712535), (7, 2325030), (10, 1627521), (14, 1162515), (15, 1085014), (19, 856590), (21, 775010), (30, 542507), (35, 465006), (38, 428295), (42, 387505), (57, 285530), (70, 232503), (95, 171318), (105, 155002), (114, 142765), (133, 122370), (190, 85659), (210, 77501), (266, 61185), (285, 57106), (399, 40790), (570, 28553), (665, 24474), (798, 20395), (1330, 12237), (1995, 8158), (3990, 4079)]