55763670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 141788160

約数和(自身を除く): 86024490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 271, 285, 361, 542, 570, 722, 813, 1083, 1355, 1626, 1805, 2166, 2710, 3610, 4065, 5149, 5415, 6859, 8130, 10298, 10830, 13718, 15447, 20577, 25745, 30894, 34295, 41154, 51490, 68590, 77235, 97831, 102885, 154470, 195662, 205770, 293493, 489155, 586986, 978310, 1467465, 1858789, 2934930, 3717578, 5576367, 9293945, 11152734, 18587890, 27881835, 55763670]

約数ペア:

[(1, 55763670), (2, 27881835), (3, 18587890), (5, 11152734), (6, 9293945), (10, 5576367), (15, 3717578), (19, 2934930), (30, 1858789), (38, 1467465), (57, 978310), (95, 586986), (114, 489155), (190, 293493), (271, 205770), (285, 195662), (361, 154470), (542, 102885), (570, 97831), (722, 77235), (813, 68590), (1083, 51490), (1355, 41154), (1626, 34295), (1805, 30894), (2166, 25745), (2710, 20577), (3610, 15447), (4065, 13718), (5149, 10830), (5415, 10298), (6859, 8130)]