80372830530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{51817}}^1$

素因数の和:52323

約数の個数: 64

約数和(自身を含む): 194752771200

約数和(自身を除く): 114379940670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 347, 447, 694, 745, 894, 1041, 1490, 1735, 2082, 2235, 3470, 4470, 5205, 10410, 51703, 51817, 103406, 103634, 155109, 155451, 258515, 259085, 310218, 310902, 517030, 518170, 775545, 777255, 1551090, 1554510, 7720733, 15441466, 17980499, 23162199, 35960998, 38603665, 46324398, 53941497, 77207330, 89902495, 107882994, 115810995, 179804990, 231621990, 269707485, 539414970, 2679094351, 5358188702, 8037283053, 13395471755, 16074566106, 26790943510, 40186415265, 80372830530]

約数ペア:

[(1, 80372830530), (2, 40186415265), (3, 26790943510), (5, 16074566106), (6, 13395471755), (10, 8037283053), (15, 5358188702), (30, 2679094351), (149, 539414970), (298, 269707485), (347, 231621990), (447, 179804990), (694, 115810995), (745, 107882994), (894, 89902495), (1041, 77207330), (1490, 53941497), (1735, 46324398), (2082, 38603665), (2235, 35960998), (3470, 23162199), (4470, 17980499), (5205, 15441466), (10410, 7720733), (51703, 1554510), (51817, 1551090), (103406, 777255), (103634, 775545), (155109, 518170), (155451, 517030), (258515, 310902), (259085, 310218)]