29955870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2834

約数の個数: 96

約数和(自身を含む): 94281408

約数和(自身を除く): 64325538

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 2797, 3570, 5355, 5594, 8391, 10710, 13985, 16782, 19579, 25173, 27970, 39158, 41955, 47549, 50346, 58737, 83910, 95098, 97895, 117474, 125865, 142647, 176211, 195790, 237745, 251730, 285294, 293685, 332843, 352422, 427941, 475490, 587370, 665686, 713235, 855882, 881055, 998529, 1426470, 1664215, 1762110, 1997058, 2139705, 2995587, 3328430, 4279410, 4992645, 5991174, 9985290, 14977935, 29955870]

約数ペア:

[(1, 29955870), (2, 14977935), (3, 9985290), (5, 5991174), (6, 4992645), (7, 4279410), (9, 3328430), (10, 2995587), (14, 2139705), (15, 1997058), (17, 1762110), (18, 1664215), (21, 1426470), (30, 998529), (34, 881055), (35, 855882), (42, 713235), (45, 665686), (51, 587370), (63, 475490), (70, 427941), (85, 352422), (90, 332843), (102, 293685), (105, 285294), (119, 251730), (126, 237745), (153, 195790), (170, 176211), (210, 142647), (238, 125865), (255, 117474), (306, 97895), (315, 95098), (357, 83910), (510, 58737), (595, 50346), (630, 47549), (714, 41955), (765, 39158), (1071, 27970), (1190, 25173), (1530, 19579), (1785, 16782), (2142, 13985), (2797, 10710), (3570, 8391), (5355, 5594)]