15932100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2349

約数の個数: 72

約数和(自身を含む): 48121920

約数和(自身を除く): 32189820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 2309, 3450, 4618, 6900, 6927, 9236, 11545, 13854, 23090, 27708, 34635, 46180, 53107, 57725, 69270, 106214, 115450, 138540, 159321, 173175, 212428, 230900, 265535, 318642, 346350, 531070, 637284, 692700, 796605, 1062140, 1327675, 1593210, 2655350, 3186420, 3983025, 5310700, 7966050, 15932100]

約数ペア:

[(1, 15932100), (2, 7966050), (3, 5310700), (4, 3983025), (5, 3186420), (6, 2655350), (10, 1593210), (12, 1327675), (15, 1062140), (20, 796605), (23, 692700), (25, 637284), (30, 531070), (46, 346350), (50, 318642), (60, 265535), (69, 230900), (75, 212428), (92, 173175), (100, 159321), (115, 138540), (138, 115450), (150, 106214), (230, 69270), (276, 57725), (300, 53107), (345, 46180), (460, 34635), (575, 27708), (690, 23090), (1150, 13854), (1380, 11545), (1725, 9236), (2300, 6927), (2309, 6900), (3450, 4618)]