27267630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 43856850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 503, 695, 834, 1006, 1390, 1509, 1807, 2085, 2515, 3018, 3614, 4170, 5030, 5421, 6539, 7545, 9035, 10842, 13078, 15090, 18070, 19617, 27105, 32695, 39234, 54210, 65390, 69917, 98085, 139834, 196170, 209751, 349585, 419502, 699170, 908921, 1048755, 1817842, 2097510, 2726763, 4544605, 5453526, 9089210, 13633815, 27267630]

約数ペア:

[(1, 27267630), (2, 13633815), (3, 9089210), (5, 5453526), (6, 4544605), (10, 2726763), (13, 2097510), (15, 1817842), (26, 1048755), (30, 908921), (39, 699170), (65, 419502), (78, 349585), (130, 209751), (139, 196170), (195, 139834), (278, 98085), (390, 69917), (417, 65390), (503, 54210), (695, 39234), (834, 32695), (1006, 27105), (1390, 19617), (1509, 18070), (1807, 15090), (2085, 13078), (2515, 10842), (3018, 9035), (3614, 7545), (4170, 6539), (5030, 5421)]