210966660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3793}}^1$

素因数の和:3914

約数の個数: 96

約数和(自身を含む): 662887680

約数和(自身を除く): 451921020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 3793, 4635, 5562, 6180, 7586, 9270, 11124, 11379, 13905, 15172, 18540, 18965, 22758, 27810, 34137, 37930, 45516, 55620, 56895, 68274, 75860, 102411, 113790, 136548, 170685, 204822, 227580, 341370, 390679, 409644, 512055, 682740, 781358, 1024110, 1172037, 1562716, 1953395, 2048220, 2344074, 3516111, 3906790, 4688148, 5860185, 7032222, 7813580, 10548333, 11720370, 14064444, 17580555, 21096666, 23440740, 35161110, 42193332, 52741665, 70322220, 105483330, 210966660]

約数ペア:

[(1, 210966660), (2, 105483330), (3, 70322220), (4, 52741665), (5, 42193332), (6, 35161110), (9, 23440740), (10, 21096666), (12, 17580555), (15, 14064444), (18, 11720370), (20, 10548333), (27, 7813580), (30, 7032222), (36, 5860185), (45, 4688148), (54, 3906790), (60, 3516111), (90, 2344074), (103, 2048220), (108, 1953395), (135, 1562716), (180, 1172037), (206, 1024110), (270, 781358), (309, 682740), (412, 512055), (515, 409644), (540, 390679), (618, 341370), (927, 227580), (1030, 204822), (1236, 170685), (1545, 136548), (1854, 113790), (2060, 102411), (2781, 75860), (3090, 68274), (3708, 56895), (3793, 55620), (4635, 45516), (5562, 37930), (6180, 34137), (7586, 27810), (9270, 22758), (11124, 18965), (11379, 18540), (13905, 15172)]