49537170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2701

約数の個数: 80

約数和(自身を含む): 139043520

約数和(自身を除く): 89506350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 2659, 3105, 3726, 5318, 6210, 7977, 9315, 13295, 15954, 18630, 23931, 26590, 39885, 47862, 61157, 71793, 79770, 119655, 122314, 143586, 183471, 215379, 239310, 305785, 358965, 366942, 430758, 550413, 611570, 717930, 917355, 1076895, 1100826, 1651239, 1834710, 2153790, 2752065, 3302478, 4953717, 5504130, 8256195, 9907434, 16512390, 24768585, 49537170]

約数ペア:

[(1, 49537170), (2, 24768585), (3, 16512390), (5, 9907434), (6, 8256195), (9, 5504130), (10, 4953717), (15, 3302478), (18, 2752065), (23, 2153790), (27, 1834710), (30, 1651239), (45, 1100826), (46, 1076895), (54, 917355), (69, 717930), (81, 611570), (90, 550413), (115, 430758), (135, 366942), (138, 358965), (162, 305785), (207, 239310), (230, 215379), (270, 183471), (345, 143586), (405, 122314), (414, 119655), (621, 79770), (690, 71793), (810, 61157), (1035, 47862), (1242, 39885), (1863, 26590), (2070, 23931), (2659, 18630), (3105, 15954), (3726, 13295), (5318, 9315), (6210, 7977)]