148413480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53773}}^1$

素因数の和:53810

約数の個数: 64

約数和(自身を含む): 464607360

約数和(自身を除く): 316193880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 53773, 107546, 161319, 215092, 268865, 322638, 430184, 537730, 645276, 806595, 1075460, 1236779, 1290552, 1613190, 2150920, 2473558, 3226380, 3710337, 4947116, 6183895, 6452760, 7420674, 9894232, 12367790, 14841348, 18551685, 24735580, 29682696, 37103370, 49471160, 74206740, 148413480]

約数ペア:

[(1, 148413480), (2, 74206740), (3, 49471160), (4, 37103370), (5, 29682696), (6, 24735580), (8, 18551685), (10, 14841348), (12, 12367790), (15, 9894232), (20, 7420674), (23, 6452760), (24, 6183895), (30, 4947116), (40, 3710337), (46, 3226380), (60, 2473558), (69, 2150920), (92, 1613190), (115, 1290552), (120, 1236779), (138, 1075460), (184, 806595), (230, 645276), (276, 537730), (345, 430184), (460, 322638), (552, 268865), (690, 215092), (920, 161319), (1380, 107546), (2760, 53773)]