38065000

素因数分解:

$2^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 93345120

約数和(自身を除く): 55280120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 331, 460, 500, 575, 625, 662, 920, 1000, 1150, 1250, 1324, 1655, 2300, 2500, 2648, 2875, 3310, 4600, 5000, 5750, 6620, 7613, 8275, 11500, 13240, 14375, 15226, 16550, 23000, 28750, 30452, 33100, 38065, 41375, 57500, 60904, 66200, 76130, 82750, 115000, 152260, 165500, 190325, 206875, 304520, 331000, 380650, 413750, 761300, 827500, 951625, 1522600, 1655000, 1903250, 3806500, 4758125, 7613000, 9516250, 19032500, 38065000]

約数ペア:

[(1, 38065000), (2, 19032500), (4, 9516250), (5, 7613000), (8, 4758125), (10, 3806500), (20, 1903250), (23, 1655000), (25, 1522600), (40, 951625), (46, 827500), (50, 761300), (92, 413750), (100, 380650), (115, 331000), (125, 304520), (184, 206875), (200, 190325), (230, 165500), (250, 152260), (331, 115000), (460, 82750), (500, 76130), (575, 66200), (625, 60904), (662, 57500), (920, 41375), (1000, 38065), (1150, 33100), (1250, 30452), (1324, 28750), (1655, 23000), (2300, 16550), (2500, 15226), (2648, 14375), (2875, 13240), (3310, 11500), (4600, 8275), (5000, 7613), (5750, 6620)]