180477072

素因数分解:

$2^4\times 3^6\times {\mathrm{15473}}^1$

素因数の和:15499

約数の個数: 70

約数和(自身を含む): 524305542

約数和(自身を除く): 343828470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 15473, 30946, 46419, 61892, 92838, 123784, 139257, 185676, 247568, 278514, 371352, 417771, 557028, 742704, 835542, 1114056, 1253313, 1671084, 2228112, 2506626, 3342168, 3759939, 5013252, 6684336, 7519878, 10026504, 11279817, 15039756, 20053008, 22559634, 30079512, 45119268, 60159024, 90238536, 180477072]

約数ペア:

[(1, 180477072), (2, 90238536), (3, 60159024), (4, 45119268), (6, 30079512), (8, 22559634), (9, 20053008), (12, 15039756), (16, 11279817), (18, 10026504), (24, 7519878), (27, 6684336), (36, 5013252), (48, 3759939), (54, 3342168), (72, 2506626), (81, 2228112), (108, 1671084), (144, 1253313), (162, 1114056), (216, 835542), (243, 742704), (324, 557028), (432, 417771), (486, 371352), (648, 278514), (729, 247568), (972, 185676), (1296, 139257), (1458, 123784), (1944, 92838), (2916, 61892), (3888, 46419), (5832, 30946), (11664, 15473)]