1330755075

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{50551}}^1$

素因数の和:50586

約数の個数: 60

約数和(自身を含む): 2654687728

約数和(自身を除く): 1323932653

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 675, 975, 1053, 1755, 2025, 2925, 5265, 8775, 26325, 50551, 151653, 252755, 454959, 657163, 758265, 1263775, 1364877, 1971489, 2274795, 3285815, 3791325, 4094631, 5914467, 6824385, 9857445, 11373975, 16429075, 17743401, 20473155, 29572335, 34121925, 49287225, 53230203, 88717005, 102365775, 147861675, 266151015, 443585025, 1330755075]

約数ペア:

[(1, 1330755075), (3, 443585025), (5, 266151015), (9, 147861675), (13, 102365775), (15, 88717005), (25, 53230203), (27, 49287225), (39, 34121925), (45, 29572335), (65, 20473155), (75, 17743401), (81, 16429075), (117, 11373975), (135, 9857445), (195, 6824385), (225, 5914467), (325, 4094631), (351, 3791325), (405, 3285815), (585, 2274795), (675, 1971489), (975, 1364877), (1053, 1263775), (1755, 758265), (2025, 657163), (2925, 454959), (5265, 252755), (8775, 151653), (26325, 50551)]