1296912996810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{38461}}^1\times {\mathrm{374669}}^1$

素因数の和:413143

約数の個数: 48

約数和(自身を含む): 3372070464360

約数和(自身を除く): 2075157467550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 38461, 76922, 115383, 192305, 230766, 346149, 374669, 384610, 576915, 692298, 749338, 1124007, 1153830, 1730745, 1873345, 2248014, 3372021, 3461490, 3746690, 5620035, 6744042, 11240070, 16860105, 33720210, 14410144409, 28820288818, 43230433227, 72050722045, 86460866454, 129691299681, 144101444090, 216152166135, 259382599362, 432304332270, 648456498405, 1296912996810]

約数ペア:

[(1, 1296912996810), (2, 648456498405), (3, 432304332270), (5, 259382599362), (6, 216152166135), (9, 144101444090), (10, 129691299681), (15, 86460866454), (18, 72050722045), (30, 43230433227), (45, 28820288818), (90, 14410144409), (38461, 33720210), (76922, 16860105), (115383, 11240070), (192305, 6744042), (230766, 5620035), (346149, 3746690), (374669, 3461490), (384610, 3372021), (576915, 2248014), (692298, 1873345), (749338, 1730745), (1124007, 1153830)]