54535260

素因数分解:

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

素因数の和:667

約数の個数: 96

約数和(自身を含む): 165957120

約数和(自身を除く): 111421860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 139, 156, 195, 260, 278, 390, 417, 503, 556, 695, 780, 834, 1006, 1390, 1509, 1668, 1807, 2012, 2085, 2515, 2780, 3018, 3614, 4170, 5030, 5421, 6036, 6539, 7228, 7545, 8340, 9035, 10060, 10842, 13078, 15090, 18070, 19617, 21684, 26156, 27105, 30180, 32695, 36140, 39234, 54210, 65390, 69917, 78468, 98085, 108420, 130780, 139834, 196170, 209751, 279668, 349585, 392340, 419502, 699170, 839004, 908921, 1048755, 1398340, 1817842, 2097510, 2726763, 3635684, 4195020, 4544605, 5453526, 9089210, 10907052, 13633815, 18178420, 27267630, 54535260]

約数ペア:

[(1, 54535260), (2, 27267630), (3, 18178420), (4, 13633815), (5, 10907052), (6, 9089210), (10, 5453526), (12, 4544605), (13, 4195020), (15, 3635684), (20, 2726763), (26, 2097510), (30, 1817842), (39, 1398340), (52, 1048755), (60, 908921), (65, 839004), (78, 699170), (130, 419502), (139, 392340), (156, 349585), (195, 279668), (260, 209751), (278, 196170), (390, 139834), (417, 130780), (503, 108420), (556, 98085), (695, 78468), (780, 69917), (834, 65390), (1006, 54210), (1390, 39234), (1509, 36140), (1668, 32695), (1807, 30180), (2012, 27105), (2085, 26156), (2515, 21684), (2780, 19617), (3018, 18070), (3614, 15090), (4170, 13078), (5030, 10842), (5421, 10060), (6036, 9035), (6539, 8340), (7228, 7545)]