30663672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3440

約数の個数: 64

約数和(自身を含む): 85428000

約数和(自身を除く): 54764328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 3389, 4524, 6778, 9048, 10167, 13556, 20334, 27112, 40668, 44057, 81336, 88114, 98281, 132171, 176228, 196562, 264342, 294843, 352456, 393124, 528684, 589686, 786248, 1057368, 1179372, 1277653, 2358744, 2555306, 3832959, 5110612, 7665918, 10221224, 15331836, 30663672]

約数ペア:

[(1, 30663672), (2, 15331836), (3, 10221224), (4, 7665918), (6, 5110612), (8, 3832959), (12, 2555306), (13, 2358744), (24, 1277653), (26, 1179372), (29, 1057368), (39, 786248), (52, 589686), (58, 528684), (78, 393124), (87, 352456), (104, 294843), (116, 264342), (156, 196562), (174, 176228), (232, 132171), (312, 98281), (348, 88114), (377, 81336), (696, 44057), (754, 40668), (1131, 27112), (1508, 20334), (2262, 13556), (3016, 10167), (3389, 9048), (4524, 6778)]