8045192817540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{30384443}}^1$

素因数の和:30385929

約数の個数: 72

約数和(自身を含む): 24420342256128

約数和(自身を除く): 16375149438588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1471, 2942, 4413, 5884, 7355, 8826, 13239, 14710, 17652, 22065, 26478, 29420, 44130, 52956, 66195, 88260, 132390, 264780, 30384443, 60768886, 91153329, 121537772, 151922215, 182306658, 273459987, 303844430, 364613316, 455766645, 546919974, 607688860, 911533290, 1093839948, 1367299935, 1823066580, 2734599870, 5469199740, 44695515653, 89391031306, 134086546959, 178782062612, 223477578265, 268173093918, 402259640877, 446955156530, 536346187836, 670432734795, 804519281754, 893910313060, 1340865469590, 1609038563508, 2011298204385, 2681730939180, 4022596408770, 8045192817540]

約数ペア:

[(1, 8045192817540), (2, 4022596408770), (3, 2681730939180), (4, 2011298204385), (5, 1609038563508), (6, 1340865469590), (9, 893910313060), (10, 804519281754), (12, 670432734795), (15, 536346187836), (18, 446955156530), (20, 402259640877), (30, 268173093918), (36, 223477578265), (45, 178782062612), (60, 134086546959), (90, 89391031306), (180, 44695515653), (1471, 5469199740), (2942, 2734599870), (4413, 1823066580), (5884, 1367299935), (7355, 1093839948), (8826, 911533290), (13239, 607688860), (14710, 546919974), (17652, 455766645), (22065, 364613316), (26478, 303844430), (29420, 273459987), (44130, 182306658), (52956, 151922215), (66195, 121537772), (88260, 91153329), (132390, 60768886), (264780, 30384443)]