153645000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{10243}}^1$

素因数の和:10272

約数の個数: 80

約数和(自身を含む): 480033840

約数和(自身を除く): 326388840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 10243, 15000, 20486, 30729, 40972, 51215, 61458, 81944, 102430, 122916, 153645, 204860, 245832, 256075, 307290, 409720, 512150, 614580, 768225, 1024300, 1229160, 1280375, 1536450, 2048600, 2560750, 3072900, 3841125, 5121500, 6145800, 6401875, 7682250, 10243000, 12803750, 15364500, 19205625, 25607500, 30729000, 38411250, 51215000, 76822500, 153645000]

約数ペア:

[(1, 153645000), (2, 76822500), (3, 51215000), (4, 38411250), (5, 30729000), (6, 25607500), (8, 19205625), (10, 15364500), (12, 12803750), (15, 10243000), (20, 7682250), (24, 6401875), (25, 6145800), (30, 5121500), (40, 3841125), (50, 3072900), (60, 2560750), (75, 2048600), (100, 1536450), (120, 1280375), (125, 1229160), (150, 1024300), (200, 768225), (250, 614580), (300, 512150), (375, 409720), (500, 307290), (600, 256075), (625, 245832), (750, 204860), (1000, 153645), (1250, 122916), (1500, 102430), (1875, 81944), (2500, 61458), (3000, 51215), (3750, 40972), (5000, 30729), (7500, 20486), (10243, 15000)]