2247495960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{136709}}^1$

素因数の和:136860

約数の個数: 64

約数和(自身を含む): 6791752800

約数和(自身を除く): 4544256840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 136709, 273418, 410127, 546836, 683545, 820254, 1093672, 1367090, 1640508, 2050635, 2734180, 3281016, 4101270, 5468360, 8202540, 16405080, 18729133, 37458266, 56187399, 74916532, 93645665, 112374798, 149833064, 187291330, 224749596, 280936995, 374582660, 449499192, 561873990, 749165320, 1123747980, 2247495960]

約数ペア:

[(1, 2247495960), (2, 1123747980), (3, 749165320), (4, 561873990), (5, 449499192), (6, 374582660), (8, 280936995), (10, 224749596), (12, 187291330), (15, 149833064), (20, 112374798), (24, 93645665), (30, 74916532), (40, 56187399), (60, 37458266), (120, 18729133), (137, 16405080), (274, 8202540), (411, 5468360), (548, 4101270), (685, 3281016), (822, 2734180), (1096, 2050635), (1370, 1640508), (1644, 1367090), (2055, 1093672), (2740, 820254), (3288, 683545), (4110, 546836), (5480, 410127), (8220, 273418), (16440, 136709)]