1780926075

素因数分解:

$3^3\times 5^2\times {\mathrm{283}}^1\times {\mathrm{9323}}^1$

素因数の和:9625

約数の個数: 48

約数和(自身を含む): 3283539840

約数和(自身を除く): 1502613765

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 283, 675, 849, 1415, 2547, 4245, 7075, 7641, 9323, 12735, 21225, 27969, 38205, 46615, 63675, 83907, 139845, 191025, 233075, 251721, 419535, 699225, 1258605, 2097675, 2638409, 6293025, 7915227, 13192045, 23745681, 39576135, 65960225, 71237043, 118728405, 197880675, 356185215, 593642025, 1780926075]

約数ペア:

[(1, 1780926075), (3, 593642025), (5, 356185215), (9, 197880675), (15, 118728405), (25, 71237043), (27, 65960225), (45, 39576135), (75, 23745681), (135, 13192045), (225, 7915227), (283, 6293025), (675, 2638409), (849, 2097675), (1415, 1258605), (2547, 699225), (4245, 419535), (7075, 251721), (7641, 233075), (9323, 191025), (12735, 139845), (21225, 83907), (27969, 63675), (38205, 46615)]