30598470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2894

約数の個数: 96

約数和(自身を含む): 96303168

約数和(自身を除く): 65704698

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, 2857, 3570, 5355, 5714, 8571, 10710, 14285, 17142, 19999, 25713, 28570, 39998, 42855, 48569, 51426, 59997, 85710, 97138, 99995, 119994, 128565, 145707, 179991, 199990, 242845, 257130, 291414, 299985, 339983, 359982, 437121, 485690, 599970, 679966, 728535, 874242, 899955, 1019949, 1457070, 1699915, 1799910, 2039898, 2185605, 3059847, 3399830, 4371210, 5099745, 6119694, 10199490, 15299235, 30598470]

約数ペア:

[(1, 30598470), (2, 15299235), (3, 10199490), (5, 6119694), (6, 5099745), (7, 4371210), (9, 3399830), (10, 3059847), (14, 2185605), (15, 2039898), (17, 1799910), (18, 1699915), (21, 1457070), (30, 1019949), (34, 899955), (35, 874242), (42, 728535), (45, 679966), (51, 599970), (63, 485690), (70, 437121), (85, 359982), (90, 339983), (102, 299985), (105, 291414), (119, 257130), (126, 242845), (153, 199990), (170, 179991), (210, 145707), (238, 128565), (255, 119994), (306, 99995), (315, 97138), (357, 85710), (510, 59997), (595, 51426), (630, 48569), (714, 42855), (765, 39998), (1071, 28570), (1190, 25713), (1530, 19999), (1785, 17142), (2142, 14285), (2857, 10710), (3570, 8571), (5355, 5714)]