65487015

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 135340800

約数和(自身を除く): 69853785

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 121, 135, 165, 171, 209, 211, 285, 297, 363, 495, 513, 605, 627, 633, 855, 1045, 1055, 1089, 1485, 1815, 1881, 1899, 2299, 2321, 2565, 3135, 3165, 3267, 4009, 5445, 5643, 5697, 6897, 6963, 9405, 9495, 11495, 11605, 12027, 16335, 20045, 20691, 20889, 25531, 28215, 28485, 34485, 34815, 36081, 44099, 60135, 62073, 62667, 76593, 103455, 104445, 108243, 127655, 132297, 180405, 220495, 229779, 310365, 313335, 382965, 396891, 485089, 541215, 661485, 689337, 1148895, 1190673, 1455267, 1984455, 2425445, 3446685, 4365801, 5953365, 7276335, 13097403, 21829005, 65487015]

約数ペア:

[(1, 65487015), (3, 21829005), (5, 13097403), (9, 7276335), (11, 5953365), (15, 4365801), (19, 3446685), (27, 2425445), (33, 1984455), (45, 1455267), (55, 1190673), (57, 1148895), (95, 689337), (99, 661485), (121, 541215), (135, 485089), (165, 396891), (171, 382965), (209, 313335), (211, 310365), (285, 229779), (297, 220495), (363, 180405), (495, 132297), (513, 127655), (605, 108243), (627, 104445), (633, 103455), (855, 76593), (1045, 62667), (1055, 62073), (1089, 60135), (1485, 44099), (1815, 36081), (1881, 34815), (1899, 34485), (2299, 28485), (2321, 28215), (2565, 25531), (3135, 20889), (3165, 20691), (3267, 20045), (4009, 16335), (5445, 12027), (5643, 11605), (5697, 11495), (6897, 9495), (6963, 9405)]