30911448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 83462400

約数和(自身を除く): 52550952

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 1334, 1931, 2001, 2668, 3862, 4002, 5336, 5793, 7724, 8004, 11586, 15448, 16008, 23172, 44413, 46344, 55999, 88826, 111998, 133239, 167997, 177652, 223996, 266478, 335994, 355304, 447992, 532956, 671988, 1065912, 1287977, 1343976, 2575954, 3863931, 5151908, 7727862, 10303816, 15455724, 30911448]

約数ペア:

[(1, 30911448), (2, 15455724), (3, 10303816), (4, 7727862), (6, 5151908), (8, 3863931), (12, 2575954), (23, 1343976), (24, 1287977), (29, 1065912), (46, 671988), (58, 532956), (69, 447992), (87, 355304), (92, 335994), (116, 266478), (138, 223996), (174, 177652), (184, 167997), (232, 133239), (276, 111998), (348, 88826), (552, 55999), (667, 46344), (696, 44413), (1334, 23172), (1931, 16008), (2001, 15448), (2668, 11586), (3862, 8004), (4002, 7724), (5336, 5793)]