142133250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{27073}}^1$

素因数の和:27100

約数の個数: 64

約数和(自身を含む): 405460224

約数和(自身を除く): 263326974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 27073, 54146, 81219, 135365, 162438, 189511, 270730, 379022, 406095, 568533, 676825, 812190, 947555, 1137066, 1353650, 1895110, 2030475, 2842665, 3384125, 4060950, 4737775, 5685330, 6768250, 9475550, 10152375, 14213325, 20304750, 23688875, 28426650, 47377750, 71066625, 142133250]

約数ペア:

[(1, 142133250), (2, 71066625), (3, 47377750), (5, 28426650), (6, 23688875), (7, 20304750), (10, 14213325), (14, 10152375), (15, 9475550), (21, 6768250), (25, 5685330), (30, 4737775), (35, 4060950), (42, 3384125), (50, 2842665), (70, 2030475), (75, 1895110), (105, 1353650), (125, 1137066), (150, 947555), (175, 812190), (210, 676825), (250, 568533), (350, 406095), (375, 379022), (525, 270730), (750, 189511), (875, 162438), (1050, 135365), (1750, 81219), (2625, 54146), (5250, 27073)]