354920375025

素因数分解:

$3^6\times 5^2\times {\mathrm{79}}^1\times {\mathrm{246511}}^1$

素因数の和:246618

約数の個数: 84

約数和(自身を含む): 668205287680

約数和(自身を除く): 313284912655

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 81, 135, 225, 237, 243, 395, 405, 675, 711, 729, 1185, 1215, 1975, 2025, 2133, 3555, 3645, 5925, 6075, 6399, 10665, 17775, 18225, 19197, 31995, 53325, 57591, 95985, 159975, 246511, 287955, 479925, 739533, 1232555, 1439775, 2218599, 3697665, 6162775, 6655797, 11092995, 18488325, 19474369, 19967391, 33278985, 55464975, 58423107, 59902173, 97371845, 99836955, 166394925, 175269321, 179706519, 292115535, 299510865, 486859225, 499184775, 525807963, 876346605, 898532595, 1460577675, 1497554325, 1577423889, 2629039815, 4381733025, 4492662975, 4732271667, 7887119445, 13145199075, 14196815001, 23661358335, 39435597225, 70984075005, 118306791675, 354920375025]

約数ペア:

[(1, 354920375025), (3, 118306791675), (5, 70984075005), (9, 39435597225), (15, 23661358335), (25, 14196815001), (27, 13145199075), (45, 7887119445), (75, 4732271667), (79, 4492662975), (81, 4381733025), (135, 2629039815), (225, 1577423889), (237, 1497554325), (243, 1460577675), (395, 898532595), (405, 876346605), (675, 525807963), (711, 499184775), (729, 486859225), (1185, 299510865), (1215, 292115535), (1975, 179706519), (2025, 175269321), (2133, 166394925), (3555, 99836955), (3645, 97371845), (5925, 59902173), (6075, 58423107), (6399, 55464975), (10665, 33278985), (17775, 19967391), (18225, 19474369), (19197, 18488325), (31995, 11092995), (53325, 6655797), (57591, 6162775), (95985, 3697665), (159975, 2218599), (246511, 1439775), (287955, 1232555), (479925, 739533)]