30034554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 70709760

約数和(自身を除く): 40675206

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 473, 557, 627, 817, 946, 1114, 1254, 1419, 1634, 1671, 2451, 2838, 3342, 4902, 6127, 8987, 10583, 12254, 17974, 18381, 21166, 23951, 26961, 31749, 36762, 47902, 53922, 63498, 71853, 116413, 143706, 232826, 263461, 349239, 455069, 526922, 698478, 790383, 910138, 1365207, 1580766, 2730414, 5005759, 10011518, 15017277, 30034554]

約数ペア:

[(1, 30034554), (2, 15017277), (3, 10011518), (6, 5005759), (11, 2730414), (19, 1580766), (22, 1365207), (33, 910138), (38, 790383), (43, 698478), (57, 526922), (66, 455069), (86, 349239), (114, 263461), (129, 232826), (209, 143706), (258, 116413), (418, 71853), (473, 63498), (557, 53922), (627, 47902), (817, 36762), (946, 31749), (1114, 26961), (1254, 23951), (1419, 21166), (1634, 18381), (1671, 17974), (2451, 12254), (2838, 10583), (3342, 8987), (4902, 6127)]