72758070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10499}}^1$

素因数の和:10530

約数の個数: 96

約数和(自身を含む): 235872000

約数和(自身を除く): 163113930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 10499, 20998, 31497, 52495, 62994, 73493, 94491, 104990, 115489, 146986, 157485, 188982, 220479, 230978, 314970, 346467, 367465, 440958, 472455, 577445, 661437, 692934, 734930, 808423, 944910, 1039401, 1102395, 1154890, 1322874, 1616846, 1732335, 2078802, 2204790, 2425269, 3307185, 3464670, 4042115, 4850538, 5197005, 6614370, 7275807, 8084230, 10394010, 12126345, 14551614, 24252690, 36379035, 72758070]

約数ペア:

[(1, 72758070), (2, 36379035), (3, 24252690), (5, 14551614), (6, 12126345), (7, 10394010), (9, 8084230), (10, 7275807), (11, 6614370), (14, 5197005), (15, 4850538), (18, 4042115), (21, 3464670), (22, 3307185), (30, 2425269), (33, 2204790), (35, 2078802), (42, 1732335), (45, 1616846), (55, 1322874), (63, 1154890), (66, 1102395), (70, 1039401), (77, 944910), (90, 808423), (99, 734930), (105, 692934), (110, 661437), (126, 577445), (154, 472455), (165, 440958), (198, 367465), (210, 346467), (231, 314970), (315, 230978), (330, 220479), (385, 188982), (462, 157485), (495, 146986), (630, 115489), (693, 104990), (770, 94491), (990, 73493), (1155, 62994), (1386, 52495), (2310, 31497), (3465, 20998), (6930, 10499)]