109070520

素因数分解:

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

素因数の和:669

約数の個数: 128

約数和(自身を含む): 355622400

約数和(自身を除く): 246551880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 139, 156, 195, 260, 278, 312, 390, 417, 503, 520, 556, 695, 780, 834, 1006, 1112, 1390, 1509, 1560, 1668, 1807, 2012, 2085, 2515, 2780, 3018, 3336, 3614, 4024, 4170, 5030, 5421, 5560, 6036, 6539, 7228, 7545, 8340, 9035, 10060, 10842, 12072, 13078, 14456, 15090, 16680, 18070, 19617, 20120, 21684, 26156, 27105, 30180, 32695, 36140, 39234, 43368, 52312, 54210, 60360, 65390, 69917, 72280, 78468, 98085, 108420, 130780, 139834, 156936, 196170, 209751, 216840, 261560, 279668, 349585, 392340, 419502, 559336, 699170, 784680, 839004, 908921, 1048755, 1398340, 1678008, 1817842, 2097510, 2726763, 2796680, 3635684, 4195020, 4544605, 5453526, 7271368, 8390040, 9089210, 10907052, 13633815, 18178420, 21814104, 27267630, 36356840, 54535260, 109070520]

約数ペア:

[(1, 109070520), (2, 54535260), (3, 36356840), (4, 27267630), (5, 21814104), (6, 18178420), (8, 13633815), (10, 10907052), (12, 9089210), (13, 8390040), (15, 7271368), (20, 5453526), (24, 4544605), (26, 4195020), (30, 3635684), (39, 2796680), (40, 2726763), (52, 2097510), (60, 1817842), (65, 1678008), (78, 1398340), (104, 1048755), (120, 908921), (130, 839004), (139, 784680), (156, 699170), (195, 559336), (260, 419502), (278, 392340), (312, 349585), (390, 279668), (417, 261560), (503, 216840), (520, 209751), (556, 196170), (695, 156936), (780, 139834), (834, 130780), (1006, 108420), (1112, 98085), (1390, 78468), (1509, 72280), (1560, 69917), (1668, 65390), (1807, 60360), (2012, 54210), (2085, 52312), (2515, 43368), (2780, 39234), (3018, 36140), (3336, 32695), (3614, 30180), (4024, 27105), (4170, 26156), (5030, 21684), (5421, 20120), (5560, 19617), (6036, 18070), (6539, 16680), (7228, 15090), (7545, 14456), (8340, 13078), (9035, 12072), (10060, 10842)]