152730060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{51949}}^1$

素因数の和:51975

約数の個数: 72

約数和(自身を含む): 497473200

約数和(自身を除く): 344743140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 51949, 103898, 155847, 207796, 259745, 311694, 363643, 519490, 623388, 727286, 779235, 1038980, 1090929, 1454572, 1558470, 1818215, 2181858, 2545501, 3116940, 3636430, 4363716, 5091002, 5454645, 7272860, 7636503, 10182004, 10909290, 12727505, 15273006, 21818580, 25455010, 30546012, 38182515, 50910020, 76365030, 152730060]

約数ペア:

[(1, 152730060), (2, 76365030), (3, 50910020), (4, 38182515), (5, 30546012), (6, 25455010), (7, 21818580), (10, 15273006), (12, 12727505), (14, 10909290), (15, 10182004), (20, 7636503), (21, 7272860), (28, 5454645), (30, 5091002), (35, 4363716), (42, 3636430), (49, 3116940), (60, 2545501), (70, 2181858), (84, 1818215), (98, 1558470), (105, 1454572), (140, 1090929), (147, 1038980), (196, 779235), (210, 727286), (245, 623388), (294, 519490), (420, 363643), (490, 311694), (588, 259745), (735, 207796), (980, 155847), (1470, 103898), (2940, 51949)]