1301916675

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{593}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 2191118688

約数和(自身を除く): 889202013

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 401, 593, 1095, 1203, 1779, 1825, 2005, 2965, 5475, 6015, 8895, 10025, 14825, 29273, 30075, 43289, 44475, 87819, 129867, 146365, 216445, 237793, 439095, 649335, 713379, 731825, 1082225, 1188965, 2195475, 3246675, 3566895, 5944825, 17358889, 17834475, 52076667, 86794445, 260383335, 433972225, 1301916675]

約数ペア:

[(1, 1301916675), (3, 433972225), (5, 260383335), (15, 86794445), (25, 52076667), (73, 17834475), (75, 17358889), (219, 5944825), (365, 3566895), (401, 3246675), (593, 2195475), (1095, 1188965), (1203, 1082225), (1779, 731825), (1825, 713379), (2005, 649335), (2965, 439095), (5475, 237793), (6015, 216445), (8895, 146365), (10025, 129867), (14825, 87819), (29273, 44475), (30075, 43289)]